EXERCISE APPLIANCE TO PERFORM A GLUTEAL BRIDGE MOVEMENT

专利摘要:
the present disclosure provides an exercise apparatus designed to allow a user to perform a gluteal bridge, typically with resistance, to improve the strength of the user's posterior hip and buttock muscles. the exercise machine is configurable for use in different environments - in a gym, fitness center or training facility, a spa or studio or a home gym. the exercise machine includes a frame set, a bench set and a resistance set. the bench set is articulated articulated to the structure set to provide a raised pivot point on which the bench set articulates when the user performs the gluteal bridge movement. the resistance set is operatively connected to the bench set and provides a resistance force that the user overcomes to move the bench dynamically through the gluteal bridge movement. the resistance assembly may include a cable, pulley and weight stack or an elastically deformable band.
公开号:BR112019023624A2
申请号:R112019023624-4
申请日:2018-05-11
公开日:2020-06-02
发明作者:Kordecki Michael
申请人:Kormel LLC；
IPC主号:

专利说明:

“EXERCISE APPLIANCE TO PERFORM A GLUTEAL BRIDGE MOVEMENT”
PRIORITY CLAIM
[001] This application claims priority to Application US Provisional Patent ^g 62 / 563,456, filed on September 26, 2017, and Application of US Provisional Patent Application No ² 62 / 505,542, filed on May 12, 2017, all of which are incorporated by reference and form part of this.
TECHNICAL FIELD
[002] This disclosure refers to an exercise apparatus to perform a gluteal bridge movement. In particular, the exercise apparatus is configurable to allow a person to adequately perform a resisted gluteal bridge repeatedly and where resistance increases the amount of effort to be performed by the person during exercise.
FUNDAMENTALS
[003] The muscles of the human posterior hip, or gluteal muscles, are essential for the task of locomotion. Healthy and / or well-developed gluteal muscles are a key factor in maintaining the strength and health of a person's lower back, hips and knees. On the other hand, unhealthy and / or underdeveloped gluteal muscles have been identified as a significant cause of several conditions, including problems with patellar alignment, iliotibial band pathology (IT) and mechanical low back pain.
[004] An exercise technique called “gluteal bridge”, also known as “gluteal bridge” or “hip impulse”, was developed to strengthen the gluteal muscles. The gluteal bridge is a complex movement because it requires the person to perform several movements in a specific sequence. The gluteal bridge is typically performed when a person, user or individual is lying on the floor or on a mat where the person's hips and knees are
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2/51 flexed while the lower back is pressed to the floor. The person then performs a pelvic tilt, by which the pelvis is moved or "lifted" towards the rear and the lower back flattens. With the pelvic tilt engaged, the person then raises their buttocks and shifts the weight to the feet and an area of the upper chest located on the lower aspect of the person's shoulder blades. When performing the gluteal bridge exercise correctly, the person moves only on the hips, without bending the spine. In addition, when a person performs the gluteal bridge in this way, it is commonly referred to as an “unresisted” exercise, since no external resistance is being applied during the complex movement.
[005] When an individual becomes proficient in the basic gluteal bridge, the gluteal muscles become stronger. Various forms of resistance can be added to the gluteal bridge movement to increase the load on the gluteal muscles and other muscles. Safely increasing the load on the gluteal muscles is an important step in building overall muscle strength, endurance, power and circumference. When resistance, for example, in the form of an elastically deformed band, or some form of resistance to weight, such as a barbell, weight plate or dumbbell, is applied to exercise, it is called a "resisted gluteal bridge".
[006] Previous attempts to provide a resistive gluteal bridge include the use of additional devices, such as stretching a strongly resistive elastic resistance band through a person's lower abdomen, in addition to twisting the person's knees to a severe angle of pelvis position low enough to properly secure the elastic resistance band. Some attempts require the person to maneuver between a seat and a cinnamon pillow before starting the exercise, creating risks for the person, especially when he or she becomes tired. Other attempts require the person to press against a bare metal bar, typically while adding some form of outer pad, with the abdomen and contorting the body to slide under the bar before
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3/51 start the gluteal bridge exercise. Other attempts require the use of portable free weights and an independent bench, presenting questions regarding stability, strength and resistance to sliding of the bench along a surface of the ground. Other attempts still depend on compromised directional stability and the support of an exercise ball. Other attempts still depend on the use of a smith machine, which creates a motion path that forces the user to move in an unwanted vertical path (that is, up and down), instead of a suitable curvy path. The use of these additional devices to perform a resisted gluteal bridge causes numerous problems that reduce the effectiveness of the exercise, exposing the person who is trying to perform it to possible injury. For example, these conventional resistance gluteal bridge exercises do not adequately support the lumbar spine during the entire range of motion of the exercise. Consequently, these conventional exercises force the lumbar spine into a position of hyperextension, particularly in a final range of motion of the exercise, which places significant pressure on the user's facet joints. This pressure is undesirable because it is a notable cause of low back pain. In addition, these conventional resistance gluteal bridge exercises do not allow the user to perform a resistive gluteal bridge with only one leg at a time, or a resisted gluteal bridge with alternating legs because the weight changes uncontrollably through the user's pelvis, which may cause the user to fall or injure himself.
[007] Consequently, there has been a long unmet need for an exercise apparatus specifically designed to allow a person to properly perform a resisted gluteal bridge to improve the strength of a person's posterior hip and gluteal muscles.
SUMMARY OF THE INVENTION
[008] The present disclosure provides an exercise apparatus designed
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4/51 specifically to allow a person or user to perform a gluteal bridge, typically with resistance, to improve the strength of a person's posterior hip and gluteal muscles. The exercise machine can be configured for use in different environments, such as a gym, fitness center or training facility, spa or studio or home gym. In its different versions, the exercise device facilitates the performance of a resisted gluteal bridge in a safe, controlled and efficient way, while the person is lying on a bench of the device. In use, the person stays along the length of the bench instead of perpendicular to the bench. Due to the additional support of the bench under the extension of the person's spine, the exercise apparatus protects the person's spine by keeping the lumbar spine in a neutral position throughout the range of motion of the exercise and also allows movement of the exercise be concentrated in the person's hip joints. Keeping the lumbar spine in a neutral position and concentrating the movement in the hip joints (i) eliminates any unwanted accessory movement in the spine, in which the accessory movement is a movement created between the various segments of the user's spine, including the facet joints or between the vertebral bodies and (ii) improves the overall effectiveness of the resistance gluteal bridge exercise performed on the device. Due to its unique configuration, the exercise machine also protects the user's pelvic bones from the pressure that occurs when a heavy weight plate, barbell or dumbbell is placed over the user's upper hips, as done in conventional bridging attempts resisted buttocks.
[009] In one embodiment, the exercise apparatus for performing a resisted movement of the gluteal bridge is intended for use in a gym, fitness facility or training facility. The exercise apparatus generally comprises (i) a support set with a frame set and a set
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5/51 platform; (ii) a bench set; and (iii) a resistance assembly, such as a weight stack operatively connected to the bench assembly by a resistance element, such as a cable. The exercise machine is designed to be placed on a flat support surface or floor inside the gym, gym or training facility. The user or person selects a resistance level in the resistance set, attaches to the bench set and then performs at least one repetition of the resistance gluteal bridge movement. Typically, the user performs several repetitions of the resisted gluteal bridge movement as part of their training regime. The configuration of the exercise machine for use in a peripheral gym, spa or studio environment omits the weight stack, but maintains an element of resistance, such as an elastically deformable band. The configuration of the exercise machine for use in a home gym also omits the weight stack while maintaining the resistance element and includes additional functionality, including the bench set that can be secured in a substantially horizontal position and the machine being foldable for facilitate storage when not in use.
[010] Other characteristics and advantages of the disclosure will be evident from the following specification, taken in conjunction with the following drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
[011] The figures represent one or more implementations according to the present teachings, only by way of example, not by way of limitation. In the figures, the same reference numbers refer to the same or similar elements.
[012] FIG. 1 is a first perspective view of an embodiment of an exercise apparatus for performing a gluteal bridge movement, showing the exercise apparatus in a first position in which the apparatus is ready for use;
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[013] FIG. 2 is a second perspective view of the exercise apparatus of Fig. 1;
[014] FIG. 3 is a first side view of the exercise apparatus of Fig. 1;
[015] FIG. 4 is a second side view of the exercise apparatus of Fig. 1;
[016] FIG. 5 is a front view of the exercise apparatus of Fig. 1;
[017] FIG. 6 is a rear view of the exercise apparatus of Fig. 1;
[018] FIG. 7 is a top view of the exercise apparatus of Fig. 1;
[019] FIG. 8 is a bottom view of the exercise apparatus of Fig. 1;
[020] FIG. 9A is a sectional view of the exercise apparatus of Fig. 1, taken along line 9-9 of Fig. 7;
[021] FIG. 9B is a partial section view of the exercise apparatus of Fig. 1, taken along a line through the bench set;
[022] FIG. 10 is a side view of the exercise apparatus in Fig. 1, showing the exercise apparatus in a second position, when a person is in a ready-to-use position and performs a gluteal bridge exercise;
[023] FIG. 11 is a side view of the exercise apparatus in Fig. 1, showing the exercise apparatus in a third position in which the user's hips are in an extended position while performing a gluteal bridge exercise;
[024] FIG. 12 is a perspective view of a second embodiment of an exercise apparatus for performing a gluteal bridge movement, showing the exercise apparatus in a first position in which the apparatus is ready for use;
[025] FIG. 13 is a side view of the exercise apparatus of Fig. 12;
[026] FIG. 14 is a front view of the exercise apparatus of Fig. 12;
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[027] FIG. 15 is a rear view of the exercise apparatus of Fig. 12;
[028] FIG. 16 is a top view of the exercise apparatus of Fig. 12;
[029] FIG. 17 is a bottom view of the exercise apparatus of Fig. 12;
[030] FIG. 18 is a side view of the exercise apparatus of Fig. 12, showing the exercise apparatus in a second position in which a person is in a position ready to use and perform a gluteal bridge exercise;
[031] FIG. 19 is a side view of the exercise apparatus of Fig. 12, showing the exercise apparatus in a third position in which the user's hips are in an extended position while performing the gluteal bridge exercise;
[032] FIG. 20 is a perspective view of a third embodiment of an exercise apparatus for performing a gluteal bridge movement, showing the exercise apparatus in a first position where the apparatus is ready for use;
[033] FIG. 21 is a side view of the exercise apparatus of Fig. 20;
[034] FIG. 22 is a front view of the exercise apparatus of Fig. 20;
[035] FIG. 23 is a rear view of the exercise apparatus of Fig. 20;
[036] FIG. 24 is a top view of the exercise apparatus of Fig. 20;
[037] FIG. 25 is a bottom view of the exercise apparatus of Fig. 20;
[038] FIG. 26 is a side view of the exercise apparatus in Fig. 20, showing the exercise apparatus in a second position in which a person is in a ready-to-use position and performs a gluteal bridge exercise;
[039] FIG. 27 is a side view of the exercise apparatus in Fig. 20, showing the exercise apparatus in a third position in which the user's hips are in an extended position while performing a gluteal bridge exercise;
[040] FIG. 28 is a perspective view of the exercise apparatus of Fig.
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20, showing the exercise apparatus in a fourth position where the bench is locked in a position that is substantially parallel to an extension of the support structure;
[041] FIG. 29 is a side view of the exercise apparatus of Fig. 20, showing the exercise apparatus in a fourth position where the bench is locked in a position that is substantially parallel to an extension of the support structure;
[042] FIG. 30 is a perspective view of the exercise apparatus of Fig. 20, showing the exercise apparatus in a fifth position in which the exercise apparatus is folded; and
[043] FIG. 31 is a side view of the exercise apparatus of Fig. 20, showing the exercise apparatus in a fourth position in which the exercise apparatus is folded.
DETAILED DESCRIPTION
[044] Although this disclosure includes several details and implementations in many different ways, it is shown in the drawings and here particular implementations will be described in detail with the understanding that the present disclosure should be considered as an example of the principles of the methods and systems disclosed and it is not intended to limit the broad aspects of the disclosed concepts to the illustrated implementations.
[045] This disclosure refers to exercise equipment specifically designed to allow a person or user to perform a gluteal bridge, typically with resistance, to improve the strength of a person's posterior hip and buttock muscles. Figures 1 to 31 show versions of the exercise machine 10 for use in different environments - namely, in a gym, fitness center or training facility, in a spa or studio or in a home gym. In its different versions, the exercise machine
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9/51 facilitates the performance of a resisted gluteal bridge in a safe, controlled and effective way, while the person is lying on a bench of the device. In use, the person stays along the length of the bench instead of perpendicular to the bench. Due to the additional support of the bench under the extension of the person's spine, the exercise apparatus protects the person's spine by keeping the lumbar spine in a neutral position over the full range of motion of the exercise, and also allows movement exercise is concentrated on the person's hip joints. The lumbar spine consists of five vertebrae marked from L1 to L5 and is located between the thoracic spine and the sacrum. Keeping the lumbar spine in a neutral position and concentrating the movement in the hip joints eliminates any accessory movement, as defined above in the Summary section, throughout the spine, improving the overall effectiveness of the resisted gluteal bridge exercise performed on the device. Due to its unique configuration, the exercise machine also protects the user's pelvic bones from the pressure that occurs when a heavy weight plate, barbell or dumbbell is placed over the user's upper hips, as done in conventional bridging attempts resisted buttocks.
[046] Figures 1 to 11 represent a first modality of the apparatus 50 to perform a resisted movement of the gluteal bridge that is configured for a heavy use environment, such as in a gym, gym or training facility. The exercise apparatus 50 generally comprises (i) a support assembly 100 with a frame assembly 120 and a platform assembly 200; (ii) a bench set 300; and (iii) a resistance set 400. The exercise machine 50 is designed to be placed on a flat support surface or on the F floor inside the gym, gym or training facility. As described in greater detail below, the user or person selects a resistance level in resistance set 400, attaches to the
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10/51 bench set 300 and then perform at least one repetition of the movement of the resisted gluteal bridge. Typically, the user performs several repetitions of the resisted gluteal bridge movement as part of their training regime.
[047] With reference to Figs. 1 to 11 and as mentioned above, the support assembly 100 includes the structure assembly 120 and the platform assembly 200. The structure assembly 120 comprises a primary or central element 125 and two side elements - first side element 130 and second element side 135 extending through a transition element 137 from primary element 125. As seen in the bottom view of Fig. 8, transition element 137 is oriented at an angle to the primary element, so that primary element 125 and the side elements 130 and 135 are substantially parallel to each other. A front element 140 extends between and connects primary element 125 and the first and second side elements 130 and 135. A rear element 145 extends from primary element 125. As shown in Figs. 1 to 11, the rear element 145 is transversal to the primary element 145, so that these two elements are substantially perpendicular to each other. The front element 140 and the rear element 145 are shown to have a linear configuration in order to provide cross member support, however, the front element 140 and / or the rear element 145 may have a curvilinear configuration.
[048] The frame assembly 120 also includes a plurality of mounting feet 150 that engage the support floor F and that are configured to increase the stability of the apparatus 50 during use. The mounting feet 150 preferably have an elastomeric composition and can compensate if the floor F on which the apparatus 50 is placed is not level. In the embodiment of Figs. 1 to 11, a pair of mounting feet 150 is affixed to the front element 140 and a pair of feet 150 is affixed to the rear element 145. The frame assembly 120 further includes a rear vertical element 155 that extends over the rear element 145.
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Alternatively, the rear vertical element 155 extends upwardly from a rear part of the primary element 125 or the junction of the rear element 145 and the primary element 125. An angled support element 160 extends between the rear vertical element 155 and the primary element 125. In the embodiment of Figs. 1 to 11, the angular element 160 extends from an upper part of the vertical element 155 to an intermediate part of the primary element 125.
[049] The platform set 200 comprises an upper plate element 205, preferably horizontally disposed in relation to the floor F, which extends over an extension of the primary element 125 and side elements 130 and 135 to define a cavity 210 between them ( see Fig. 9). The platform set 200 is intended to be a low profile structure to facilitate the entry and exit of user U of the apparatus 50. As such, the plate element 205 is positioned close to the surface or support floor F on which apparatus 50 is placed, on which an upper surface of the plate element 205 and the floor F is less than 5 inches, preferably less than 4 inches and more preferably 3 inches. These dimensions represent the height of the plate element 205 in relation to the floor F and include the mounting feet 150. An adjustable footrest assembly 215 is connected to the platform assembly 200 and is configured to engage the feet of the wearers apparatus 50. In the embodiment of Figs. 1 to 11, the footrest assembly 215 slides along the top surface of the plate element 205, so that the distance between the footrest assembly 215 and the bench assembly 300 can vary by about 20 inches, and preferably 22 inches, to accommodate people of different sizes. The footrest assembly 215 includes a wall arrangement 220 having a rear wall 240, opposite side walls 230, an upper wall 235, a front wall 225 that extends between the side walls 230 and a lower wall 242 that extends between the side walls 230 (as best shown in
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Fig. 9B). The front wall 225 is configured to engage and support the feet of the person using the apparatus 50. Preferably, the front wall 225 is angled, angled or curved in relation to the plate element 205. The front wall 225 may include means for improving the engage with the person's feet, where the engagement means is a textured floor 245, projections formed on wall 225 or recess formed on wall 225. As shown in Figs. 3 and 4, the wall 225 is inclined and extends from the upper plate element 205 at an angle 9 which is 130 to 150 degrees, preferably 145 degrees. Due to the low profile configuration of platform assembly 200, the top wall 235 is positioned close to the support floor F, which means that the top wall 235 is within 10 inches, preferably within 9 inches and more preferably within 7 , 5 inches from support floor F (where these dimensions include mounting feet 150 attached to frame assembly 120). As such, the adjustable footrest set 215 does not compromise the entry and exit of user U to the bench set 300.
[050] The footrest assembly 215 also includes a release mechanism 250 that allows selective positioning of the footrest assembly 215 along the platform assembly 200. The adjustment mechanism 250 includes a pin 255, preferably with spring, which extends through the rear wall 240 and openings 260 formed in the plate element 205. As shown in Figs. 1, 2 and 7, plate member 205 has a plurality of substantially aligned openings 260 which are configured to receive a lower part of pin 255. A button 265 is affixed to an upper part of pin 255, by which the person can grasp button 265 and apply a substantially upward force, thus displacing pin 255 from its existing opening 260 and allowing repositioning of the footrest assembly 215. When the desired location of the footrest assembly 215 is reached, the person can release button 265 such that pin 255 engages and is
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13/51 received by opening 260 at the desired location.
[051] The platform set 200 also includes at least one rail 270 that resides inside the internal cavity 210 and that operatively supports the adjustable footrest set 215. In the embodiment of Fig. 8, the platform set 200 includes a pair of elongated rails 270, each rail extending between the front element 140 and an intermediate cross member 275, which extends between the primary element 125 and the side element 130 and 135. The bottom wall 242 of the footrest assembly 215 is coupled by a plurality of elongated fasteners (for example, screws) to a projection (not shown) attached to a clamp 280 which is located inside the cavity 210 and which is in sliding engagement with the rail 270. In this way, the clamp 280 has an internal diameter that slightly exceeds the outer diameter of the rail 270. The clamp 280 includes an inner bushing that facilitates sliding movement between the clamp 280 and the rail 270. Co shown in Figs. 1, 2 and 7, the top plate element 205 includes at least one slot 285 that extends between the intermediate cross member 275 and the front element 140. The slot 285 is sized to accommodate the elongated fasteners that couple the clamp 280 to the footrest assembly 215, so that the fasteners can move freely within the slot 285, when the footrest assembly 215 is moved back and forth along the plate element 205 for a change the distance between the footrest set 215 and the bench set 300 to accommodate people of different sizes who wish to use the appliance 50.
[052] The bench set 300 of the exercise apparatus 50 comprises a bench 305, a set of bench support structure 310 and a set of belt 315. The bench 305 has a substantially rectangular configuration with the inner pad element residing within. an outer housing 307. The belt assembly 315 includes a first element 320, a second element 325 and
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14/51 a buckle 330 for operatively connecting the first and second elements 320 and 325. The belt assembly 315 is operatively connected by a coupler 337 to the support structure assembly 310 near a lower end 305a of the bench 305. As shown in Figs. 10 and 11 and, as explained below, the user attaches the 315 belt assembly to his lower legs before starting the gluteal bridge exercise. Unlike some conventional devices, the apparatus 50 does not require additional structures above the bench set 300 and the belt set 315 to secure the user U to the bench 305, such as mechanical connections or an elongated cushion that extends through the user's abdominal region . The bench 305 is attached to the support structure set 310 which includes side structure elements 335, rear element 340 and intermediate cross element 345 (see Figs. 6 and 8). With reference to Figs. 2 to 4, an elastomeric damper 350 is attached to the frame assembly 1120, preferably the angled element 160. The damper 350 is configured to engage the intermediate cross member 345 when the bench 305 is lowered towards the angled element 160 while the user performs the gluteal bridge movement. In this way, the damper 1350 prevents the bench 1305 from reaching and potentially damaging the structure assembly 112, including the angular element 1160, while several users perform movements of the gluteal bridge for prolonged periods of time. The buffer 350 has a total height of at least 1.5 inches and, preferably, 2.0 inches. Unlike some conventional devices, the apparatus 50 includes a single bench 305 that avoids the need for a secondary bench, typically lower, assists a user with entry and exit and / or even supports the user before and / or after the movement of gluteal exercise.
[053] The bench set 300 is pivotally connected to the frame set 120 to allow the joint movement of the bench 305 and the bench support structure set 310 during realization by the user
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15/51 of the gluteal bridge exercise. With reference to Figs. 1 to 4, 6 and 9, the bench set 300 includes at least one bearing assembly 360 which receives an extension of a stem 365 extending through an upper part of the vertical element 155. The bearing assembly 360 includes an assembly inner bearing 370 mounted inside a housing 375 extending downwardly from the bench support frame assembly 310. The bearing assembly 360 is preferably a pillow block bearing with a curved housing 375. As shown in Fig. 6, there are two sets of bearings 360, each extending downwardly from an extension of side frame element 335. In this configuration, stem 365 extends from vertical element 155 and a stem end segment 365 extends through the 370 bearing assembly. Also in this configuration, the vertical element 155 is positioned between the 360 bearing assemblies. The stem 365 defines a PP pivot point (see Figs. 3 and 4) where the joint bench top 300 is pivotally connected to frame assembly 120 to allow pivot movement of bench 305 during the execution of the gluteal bridge exercise. The pivot point PP is in an elevated vertical position in relation to: (i) the support surface on which the apparatus 50 rests, (ii) the platform plate element 205, (iii) an anchor point AP ( as detailed below and shown in Fig. 4) and (iv) the footrest assembly 215. This does not mean that the pivot point PP is directly above these other components; instead, the PP pivot point is located at a higher vertical elevation compared to these components. Therefore, the vertical elevation of the pivot point PP is greater than the anchor point AP, the platform plate element 205 and the footrest assembly 215. In the embodiment of Figures 1 to 11, when the apparatus 50 is in the first position or in the ready-to-use position Pu, the engagement between the angular element 160 and the intermediate cross member 345, as provided by the shock absorber 350, and between the
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16/51 side frame element 335 and vertical element 155, as provided by bearing assembly 360, ensures that both bench 305 and side frame element 335 are substantially parallel to angular element 160. This positional arrangement improves the stability of the bench 305, when the user lies down on bench 305 before attaching to the belt assembly 315 and initiating the first repetition of the gluteal bridge movement and when the user is lying on bench 305 while performing gluteal bridge movements.
[054] As shown in Figs. 1 to 11, the resistance set 400 of the exercise machine 50 comprises a cable 405, at least one pulley set 410 and a weight stack 415 supported by a structure set 420. The resistance set 400 provides a resistance force that user U must overcome, in addition to the effects of gravity, to move the bench 305 articulated from a first position (see Fig. 10) to a second position (see Fig. 11) on the pivot point. With reference to Figs. 3, 4, 9A and 9B, a coupler 425 pivotally secures the first end 405a of cable 405 to an anchoring mechanism 430 extending downwardly from a support plate 433 (see Fig. 9) attached to a lower surface of the bench assembly 300, that is, the bench support structure assembly 310 and / or the bench 305. The anchoring mechanism 430 comprises a pair of flanges 435 separated by a rod 440 to which the coupler 425 is connected in an articulated way. In this way, coupler 425 is pivotally connected to stem 440 between flanges 435, where stem 440 defines an anchor point AP. The anchor point AP is in an elevated vertical position in relation to: (i) the support surface on which the apparatus 50 rests, (ii) the platform plate element 205 and (iii) the first pulley 410a. The anchor point AP is generally in the same vertical position as the footrest assembly 215. The anchor point AP is in a lower vertical position than the pivot point PP. This does not mean that the anchor point
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AP is aligned directly above or directly below these other components; instead, the anchor point AP is located at different vertical elevations compared to these components. Therefore, the vertical elevation of the anchor point AP is between the pivot point PP and the platform plate element 205.
[055] During the gluteal bridge movement, there is an articulated movement of the coupler 425 and cable 405 around the anchorage point AP, when the bench 305 is raised and lowered by the user. A first pulley assembly 410a is located at the lower end of the angular element 160 near its junction with the central element 125. The cable 405 is routed along the wheel 412 of the first pulley 410a which is rotatably supported by a housing 413 positioned close to the central element 125. The first pulley 410a is oriented so that the cable 405 extends beyond the wheel 412 and through an internal cavity 125a of the central element 125 to a second pulley assembly 410b located at the base of the stack structure assembly. weights 420. As shown in Fig. 9A, the internal cavity 125a is large enough that pin 255 does not come into contact with cable 405 when the user activates release mechanism 250. Cable 405 extends from the second pulley 410b for a third pulley assembly 410c that resides within an upper extension of the weight stack structure assembly 420. In this way, cable 405 is routed around wheel 412 of the third set of pulley 410c. The arrangement of the first, second and third pulleys 410a, 410b, 410c provides a travel path for the cable 405 which is substantially linear. A second end 405b of cable 405 is operatively attached to the weight stack 415 by a connector 450. This connector 450 couples the second end of cable 405b to an elongated rod 455 that extends through the weight plates 460 comprising the weight stack 415, where the user can selectively choose the number and quantity of plates 460 that provide resistance during
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18/51 execution of the resisted gluteal bridge exercise. The stem 455 includes openings that are cooperatively positioned with openings formed through the plates 460, in which the user can insert a pin 465 through the plates 460 and into the stem 455 to select the amount of weight resistance during the performance of the gluteal bridge exercises resisted. The rod 455 is flanked by a pair of guide columns 457 that extend through the plates 460, in which the columns 457 slide into the plates 460 when they are raised and lowered while the user performs resistance exercises of the gluteal bridge.
[056] With reference to Figs. 1 to 11, the support structure assembly 420 of the weight stack 415 also includes external vertical elements 470 and 475 extending upwardly from the platform assembly 200, an upper part 485 extending between the upper ends of the elements uprights 470 and 475 and thus acts as a transverse element and the bottom corner supports 490 affixed to the vertical element 470 and 475 and one of the first and second side elements 130 and 135 to provide additional support to the frame assembly 420. The part superior 485 can include information and instructions on the device 50 and how it should be used properly to perform gluteal bridge exercises. The support structure set 420 also includes a claw element, which can be configured as a U-shaped bar 495, to assist the user with the entry and exit of the bench 305 and a primary fairing 497 coupled to the vertical elements 470 and 475 and superimposed on the weight stack 415. Below the primary fairing 497 is an intermediate cross member 463 that extends between the external vertical elements 470 and 475 and which supports the weight stack 415 and the plates 460. It should be understood that in modalities Alternatively, resistance set 400 could be a resistance band, a chain, a single weight, electric, hydraulic, pneumatic, spring or any combination of these modalities, together with a stack of weights. For example, resistance set 400 can
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19/51 include a stack of weights and resistance bands. In other alternative embodiments, the resistance assembly 400 may be a single weight that is permanently or releasably coupled to the bottom part 305a of the bench. For example, a dumbbell or weight plate can be attached to the bottom 305a of the bench. In other alternative embodiments, the resistor assembly 400 can be omitted for the apparatus 50.
[057] There are numerous fundamental dimensions, angles and proportions of the device's components 50 to ensure that the user can perform gluteal bridge exercises in a highly productive, efficient and similar manner. For example, the angle A formed between the vertical element 155 and the angular element 160 is 30 to 65 degrees, preferably 50 degrees. The angle B formed between the inclined element 160 and the primary element 125 is 25 to 60 degrees, preferably 40 degrees. With reference to Fig. 4, the center of the first pulley assembly 410a and the center of the second pulley assembly 410b (which corresponds to the axis of rotation of the pulley wheel) are configured to define a distance W1, which is at least 30 inches, preferably 39 inches. In addition, the pivot point PP is located at a distance P1 from the lower edge of the rear element 145, where the P1 is at least 14 inches, preferably 16 inches. In addition, the distance between the pivot point PP and the center of the wheel 412 defines a distance of P2, which is at least 15 inches, preferably 17 inches. The upper wall 235 of the footrest assembly 215 is positioned vertically below a pivot point PP and an anchor point AP. As shown in Fig. 4, the upper wall 235 is located at a distance of F1 from the lower edge of primary element 125, where F1 is less than 8 inches, preferably 6.5 inches from this edge. This non-raised footrest set 215 helps to ensure that the user is able to stabilize their feet on the plate element 205 while performing the resisted gluteal bridge exercise. Per
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20/51 on the other hand, a footrest raised above the PP pivot point exerts unnecessary pressure on the user's torso, including the neck. In addition, a raised foot plate, coupled with the forces of gravity, creates a shear force between the bench and the user's body, which can cause the user to inadvertently slide on the bench while attempting the bridge movement.
[058] When the bench set 300 is in the first position or lower position Pb of Figs. 1 to 9, the anchor point AP is located at a distance A1 vertically above the lower edge of the primary element 125, where A1 is at least 5 inches from this edge, preferably 7 inches. In addition, when the bench set 300 is in the first position or lower position Pb, the anchoring point AP is located at a distance A2, which is at least 10 inches from the pivot point PP, preferably 12 inches from that PP point. In addition, when the user is properly positioned and attached to bench set 300 with belt set 315, a second position or ready-to-use position Pu is shown in Fig. 10. In the ready-to-use position Pu, the knees and hips user's U are in a flexed position and the hips are not extended, which means that the user's hips are bent at an angle between 60 and 110 degrees, depending on the selected positioning of the user's feet, as shown in Fig. 10 to perform the gluteal bridge exercise, the user will reach a third extended position Pe of the hip, as shown in Fig. 11. When the user moves from the ready-to-use position Pu, to the extended position of the hip Pe, the anchor point AP it is displaced in a substantially curvilinear motion when the bench assembly 300 pivots around the pivot point PP. In the extended hip position Pe, the anchor point AP is located at least 10 inches from the bottom edge of primary element 125 and, preferably, 16 inches from that edge. In addition, in the extended hip position Pe, the anchorage point AP is located at a
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21/51 distance A3, which exceeds distance A2 and which is at least 13 inches from the point of articulation PP, preferably at least 15 inches from this point. In other words, when the bench set 300 moves from the ready-to-use position Pe to the extended hip position Pe, the anchor point AP moves along a curvilinear path that brings the anchor point AP higher than 3 inches closer to the weight stack 415 than when the anchor point AP is in the ready-to-use position Pe.
[059] These dimensions, angles and proportions are essential for the functionality of the device 50 and its long-term operation for a number of reasons. First, these angles are essential to the design and structure of the exercise apparatus 50 to ensure that the bench set 300 is positioned properly in relation to the supporting floor, so that the person can access the bench set 300 and then perform the gluteal bridge resisted in a controlled, safe and effective manner. Second, the 305 bench is designed to support the user's entire chest, including the user's lumbar, thoracic and cervical spine, in a neutral position throughout the exercise's range of motion, which helps to protect the user's spine and allows that the movement of the exercise is concentrated in the hip joints. Third, the acceptable bench configuration 305 for the vertical member 155 provides a PP pivot point generally aligned with a lower aspect of the user's shoulder blades and the user's thoracic spine. When the user is properly positioned on bench 305, the point of articulation PP is located between the thoracic vertebrae T1 to 12 of the human spine, preferably between the vertebrae T3 to T9 and, more preferably, between the vertebrae T5 to T7.
[060] The exercise machine 50 facilitates the performance of a gluteal bridge resisted by a user in a safe, controlled and efficient manner. Fig. 10 shows a user U in the second position or position ready for use Pu, where the
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22/51 user U is lying on the bench 305 anterior and Fig. 11 shows the user in the third position or extended position of the hip Pe which represents a superior state of gluteal bridge movement. The exercise apparatus 50 is configured to protect the user's spine U by keeping the lumbar spine in a neutral position over the full range of motion of the exercise, and also allows the movement of the bridge exercise to be concentrated on the user's hip joints. . Apparatus 50 purposely eliminates any accessory movement through the user's spine and improves the overall effectiveness of the resisted gluteal bridge exercise.
[061] Fig. 10 shows user U in the second position, which illustrates both (i) the ready-to-use position Pu before the start of the exercise and (ii) the lower position Pb that is achieved after user U executes a complete movement of the gluteal bridge. In the ready-to-use position Pu, the shock absorber 350 (see Figs. 2 to 4) attached to the angular support element 160 engages with the cross member 345 (see Figs. 6 and 8) of the bench 305. To use the exercise machine 50 correctly , user U adjusts the foot assembly 215 to a suitable position and selects a resistance level in the weight stack 415. In particular, the user inserts pin 465 through plates 460 and stem 455 to select the amount of resistance of weight during the execution of the resisted gluteal bridge exercise. Once the amount of weight is selected, User U sits near the end of bench 305 and aligns the bottom of his shoulder blades at, or near the point of articulation. Once user U is positioned on bench 305, user U grips the hips and lower abdomen to bench 305 through the belt assembly 315 and places his feet against the adjustable foot assembly 215. Once the belt elements 320 and 325 are connected via buckle 330, the user adjusts the length of the first and / or second elements 320 and 325 to ensure that the belt assembly 315 adequately secures the user to the bench 305 and reaches the ready-to-use position Pu.
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[062] After user U is attached to bench 305, user U uses his gluteal muscles and accessory muscles of the hip and thigh to drive and raise his hips in a substantially upward direction, which is reflected by the arrow pointing to up in Fig. 11. This upward movement by user U causes the user's knees to move from a relative flexion position to a less flexed position. In addition, this upward movement by user U causes the bottom part 305a of the bench 305 to move up and away from the platform assembly 200, while the bench 305 pivots around the pivot point PP. This upward movement by user U also causes the anchor point AP to move along a curvilinear path. This path will cause the anchor point AP to move from the position shown in Figs. 1 to 10 to the position shown in Fig. 11, which is approximately 9 inches upwards and approximately 3 inches closest to the weight stack 415. This displacement by the anchor point AP in turn forces cable 405 through the pulley assembly 410 to lift the selected amount of weight from the weight stack 415. It should be understood that the more weight the user selects on the weight stack 415, the more force the user U will have to use to make the bottom 305a of the bench 305 move up.
[063] Although the user's feet are engaged with the foot assembly 215, user U continues to drive upward until he / she reaches the third position or extended position of the hip Pe. The extended position of the hip Pe occurs for the most U users when the angle between the bench 305 and the rear vertical element 155 is between 60 degrees and 100 degrees, and is typically 80 degrees. In addition, once the user reaches this extended hip position Pe the cable 405 is substantially parallel to the rear vertical element 155. Once the extended position of the Pe hip is reached, user U can hold or maintain this position for a period of time. After user U has reached the extended position of the
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24/51 hip Pe, user U allows the lower bench part 305a to move downwards towards the platform assembly 200, until the cross member 345 (see Figs. 6 and 8) contacts the shock absorber 350 (see Figs. 2 to 4) with which bench 305 reaches the lower position Pb. In this way, user U progresses from the ready-to-use position Pe through the extended position of the hip Pe and back to the lower position Pb , in which the progression through these three positions defines a complete repetition of the gluteal bridge exercise. After user U completes the desired number of repetitions, user U releases buckle 330, which causes the first and second elements 320 and 325 to detach from each other. User U is then able to get up and out of the exercise machine 50.
[064] Figures 12 to 19 represent a second modality of the 1050 device to perform a resisted movement of the gluteal bridge that is configured for a heavy to medium use environment, such as in a gym, fitness center or training facility. Exercise apparatus 1050 generally comprises (i) a support assembly 1100 with a frame assembly 1120 and a platform assembly 1200; (ii) a 1300 bench set; and (iii) a 1400 resistance set. The 1050 exercise machine is designed to be placed on a flat support surface or on the F floor inside the gym, gym, training facility or home. As described in more detail below, the user or person selects a resistance level in resistance set 1400, attaches to bench set 1300 and then performs at least one repetition of the movement of the resisted gluteal bridge. Typically, the user performs several repetitions of the resisted gluteal bridge movement as part of their training regime.
[065] With reference to Figs. 12 to 19 and, as mentioned above, the support assembly 1100 includes the structure assembly 1120 and the platform assembly 1200. The structure assembly 1120 comprises: 1) two primary or central elements 1125, 2) a front element 1140, 3) a cross member 1147 and 4) a
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25/51 rear element 1145. As seen in the bottom view of Fig. 17, the central elements 1125 are substantially parallel to each other. Specifically, the front element 1140 and the rear element 1145 extend from the central elements 1125. In addition, the middle cross member 1147 extends between the central elements 1125. Based on this arrangement, the elements 1140, 1147 and 1145 are substantially parallel to each other and are substantially perpendicular to the central elements 1125.
[066] The assembled frame 1120 can also include a plurality of mounting feet 1150 that engage the support floor F and that are configured to increase the stability of the apparatus 1050 during use. The mounting feet 1150 are preferably of an elastomeric composition and can compensate if the floor F on which the apparatus 1050 is placed is not level. In the embodiment of Figs. 12 to 19, a pair of mounting feet 1150 is affixed to the front element 1140 and a pair of feet 1150 is affixed to the rear element 1145. The frame assembly 1120 further includes a rear vertical element 1155 that extends upwards from the rear element 1145. An angled support element 1160 extends between the rear vertical element 1155 and the middle cross member 1147.
[067] The platform assembly 1200, preferably horizontally arranged in relation to the floor F, comprises an upper plate element 1205 that extends over an extension of the central elements 1125 to define a cavity 1210 between them (see Fig. 17). The platform set 1200 is intended to be a low profile structure to facilitate the entry and exit of user U of the device 1050. As such, plate element 1205 is positioned close to the surface or support floor F on which the apparatus 50 is placed, where an upper surface of the plate element 1205 and the floor F is less than 5 inches, preferably less than 4 inches and more preferably 3 inches. These dimensions represent the height of the plate element 1205 in relation to the floor F and
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26/51 include mounting feet 1150. Platform assembly 1200 may have a non-slip surface placed on top plate element 1205 to help ensure that the user's feet do not slip while using the 1050 device. an adjustable footrest set, which is similar to the footrest set discussed above in connection with the first modality, can be connected to the platform set 1200 and configured to engage the feet of the person using the 1050 device As shown in the embodiment of Figs. 12 to 19, the top plate element 1205 is positioned below a pivot point PP (see Fig. 13) and below the bottom edge of the bench set 1300.
[068] Bench set 1300 of exercise machine 1050 comprises a bench 1305, a bench support frame set 1310 and a belt set 1315. Bench 1305 has a substantially rectangular configuration with the inner pad element residing within of an external housing 1307. The belt assembly 1315 includes a first element 1320, a second element 1325 and a buckle 1330 for operatively connecting the first and second elements 1320 and 1325. The belt assembly 1315 is operably connected by a coupler 1337 to the support structure assembly 1310 near a lower end 1305a of bench 1305. As shown in Figs. 18 and 19 and, as explained below, the user attaches the 1315 belt assembly to his lower abdomen before beginning the gluteal bridge exercise. Unlike some conventional devices, the device 1050 does not require additional structures above bench set 1300 and belt set 1315 to secure user U to bench 1305, such as mechanical connections or an elongated cushion that extends through the user's abdominal region . The bench 1305 is attached to the support structure set 1310 which includes side structure elements 1335, rear element 1340 and intermediate cross element 1345 (see Figs. 15 and 17). With
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27/51 Referring to Fig. 13, an elastomeric damper 1350 is attached to the frame assembly 1120, preferably the angular element 1160. The damper 1350 is configured to engage the intermediate cross member 1345 when the bench 1305 is lowered towards the angular element 1160 while the user performs the gluteal bridge movement. In this way, the damper 1350 prevents the bench 1305 from reaching and potentially damaging the structure assembly 112, including the angular element 1160, while several users perform movements of the gluteal bridge for prolonged periods of time. The 1350 shock has a total height of at least 1.5 inches and, preferably, 2.0 inches. Unlike some conventional devices, the device 1050 includes a single bench 1305 that avoids the need for a secondary bench, typically lower, that assists a user with entry and exit and / or supports the user before and / or after the exercise movement gluteus.
[069] Bench set 1300 is hingedly connected to support structure 1120 to allow articulated movement of bench 1305 and bench set structure 1310 during the execution of the gluteal bridge exercise by the user. With reference to Figs. 12 to 13 and 15, the bench set 1300 includes at least one bearing set 1360 which receives an extension of a stem 1365 that extends through an upper part of the vertical element 1155. The bearing set 1360 includes a bearing set inner 1370 mounted inside a housing 1375 extending downwardly from the bench support frame assembly 1310. The bearing assembly 1360 is preferably a pillow block bearing with a curved housing 1375. As shown in Fig. 15 , there are two sets of bearing 1360, each extending downwardly from an extension of the side frame element 1335. In this configuration, stem 1365 extends from vertical element 1155 and a segment of stem 1365 extends through the 1370 bearing assembly. Also
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28/51 in this configuration, the vertical element 1155 is positioned between the bearing assemblies 1360. The stem 1365 defines a point of articulation PP (see Fig. 13) in which the bench assembly 1300 is fully articulated to the support structure 1120 for allow the joint movement of the bench 1305 during the exercise of the gluteal bridge. The pivot point PP is in an elevated vertical position in relation to: (i) the support surface on which the apparatus 1050 rests, (ii) the platform plate element 1205 and (iii) a resistance point RP ( as detailed below and shown in Fig. 14). This does not mean that the PP pivot point is directly above these other components; instead, the pivot point PP is located at a higher vertical elevation compared to these components. Consequently, the vertical elevation of the pivot point PP is greater than the resistance point RP and the platform plate element 1205. In the embodiment of Figures 12 to 19, when the device 1050 is in the first position or lower position Pb, the coupling between the angular element 1160 and the intermediate cross member 1345, as provided by the damper 1350, and between the side element of the frame 1335 and the vertical element 1155, as provided by the bearing assembly 1360, ensures that both the bench 1305 and the frame the element 1335 are substantially parallel to the angular element 1160. This positional arrangement improves the stability of the bench 1305 when the user lies down on the bench 1305 before attaching the belt assembly 1315 and initiating the first repetition of the gluteal bridge movement, and when the user is lying on bench 1305 while performing movements of the gluteal bridge.
[070] As shown in Figs. 12 through 19, resistance set 1400 includes a resistance band 1405 and a means for releasably securing resistance band 1405 to frame assembly 1120 and bench set 1300. Resistance set 1400 provides a strength of resistance, in addition to
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29/51 effects of gravity, that user U must strive to move bench 1305 dynamically from a first position (see Fig. 18) to a second position (see Fig. 19) on the pivot point. In particular, the means for securing 1410 include an upper securing means 1415 and a lower securing means 1420. These securing means 1415 and 1420 may include a projection or combination of projections, a hook, a channel, a recess or an opening . As shown in Figs. 12 to 19, the upper securing means 1415 includes projections 1425 extending outwardly from both elements of frame 1335, i.e. an outer surface of element 1335. These projections 1425 are preferably positioned close to the belt coupler 1337 and do not extend externally beyond the end wall 1145a of the rear element 1145. The center of the projection 1425 forms a resistance point RP, which is displaced angularly around the pivot point PP when the exercise machine 1050 moves from the ready position for use Pu by the extended position of the hip Pe and back to the lower position Pb. The resistance point RP is in an elevated vertical position in relation to: (i) the support surface on which the apparatus 1050 rests and (ii ) the platform plate element 1205. The resistance point RP is in a lower vertical position in relation to the pivot point PP. This does not mean that the resistance point RP is aligned directly above or directly below these other components; instead, the resistance point RP is located at different vertical elevations compared to these components. Therefore, the vertical elevation of the resistance point RP is between the pivot point PP and the platform plate element 1205. In addition, the projections 1425 can have a raised external notch 1430 which helps to ensure that the resistance set 1400 do not disengage projections 1425 when using the 1050 exercise machine.
[071] With reference to Figs. 12 to 19, the lower fixing means 1420 includes a first projection 1435 which extends outwardly from the central elements
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1125. The lower securing means 1420 may also include a second projection 1440 which also extends from the central elements 1125 and a securing plate 1445 positioned close to the second projection 1440. In the embodiment of Figs. 12 to 19, the first and second projections 1435 and 1440 extend outward from the central elements 1125 near the rear element 1145. The first and second projections 1435 and 1440 do not extend beyond the end wall 1145a of the rear element 1145. The band resistor 1405 is operatively connected to the first projection 1435, while the second projection 1440 and the clamping plate 1445 help ensure that the band 1405 does not disengage from the first projection 1435 when using the exercise machine 1050. User U can change the resistance band 1405 of exercise apparatus 1050 shown in Figs. 12 to 19 first releasing the connection plate 1445 from the first and second projections 1435 and 1440. Then, user U slides the bottom 1405a of the resistance band 1405 out of the lower fastening means 1420. This, in turn, allows the user disconnects the upper part 1405b of the resistance band 1405 from the upper fastening means 1415. The user slides the alternative resistance band in the upper fastening means 1415 and then in the lower fastening means 1420. Finally, the user connects the plate connection 1445 to the first and second projections 1435 and 1440.
[072] As shown in Figs. 16 to 17, when connected to the upper and lower fastening means 1415 and 1420, the resistance bands 1405 are positioned externally to the central elements 1125 or in addition to the central elements 1125 and the side elements of the bench 1335. This relative positioning provides a series of benefits, including the rapid exchange of different 1405 resistance bands that provide varying levels of resistance while performing the gluteal bridge movement. In other words, the resistance bands 1405 are not positioned completely below and within the perimeter of the bench 1305. The
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31/51 top view in Fig. 16 and bottom view in Fig. 17 show the first and second projections 1425 and 1435 residing on a substantially vertical plane VP which is oriented perpendicular to the drawing sheet and substantially parallel to the central elements 1125 As projections 1425 and 1435 have a length that exceeds the width of the band 1405, projections 1425 and 1435 provide the vertical plane VP with a width or thickness that exceeds the width of the band 1405. During the performance of the gluteal bridge movement, the resistance bands 1405 deform elastically in a way that causes each band 1405 to be displaced vertically and within the vertical plane VP. In other words, the band 1405 is elastically deformed in a substantially parallel direction that is within the vertical plane VP. In general, this arrangement of the 1400 resistance set and its components ensures a smooth and consistent elastic deformation in the 1400 set during the bridge movement, which facilitates the proper operation of the 1050 exercise apparatus. It should be understood that the lower fixation means 1420 can be connected to several other locations, which include the rear element 1145, the rear vertical element 1155 or the angular element 1160. However, these alternative connection locations must be selected in a way that does not affect or compromise the elastic deformation of the set 1400 during the bridge movement or comprises the proper operation of the exercise machine 1050.
[073] There are numerous fundamental dimensions, angles and proportions of the 1050 device components to ensure that the user can perform gluteal bridge exercises in a highly productive, efficient and similar manner. For example, the angle A formed between the vertical element 1155 and the angular element 1160 is 30 to 65 degrees, preferably 50 degrees. The angle B formed between the inclined member 1160 and the middle cross member 1147 is 25 to 60 degrees, preferably 40 degrees. With reference to Fig. 13, the pivot point PP is located at a distance P1 from the lower edge of the rear element 145, where P1 is
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32/51 of at least 14 inches, preferably 16 inches. The lower fixing element 1420 is located at a distance C1, which is less than 6 inches from the pivot point PP and, preferably, 4 inches from this point. In addition, as shown in Figs. 12 to 19, the exercise machine 1050 has a non-elevated footrest, which ensures that the user can perform the resisted gluteal bridge in a controlled, safe and effective manner. On the other hand, a footrest raised over the PP pivot point puts unnecessary pressure on the user's neck. In addition, a raised foot plate, coupled with the forces of gravity, creates a shear force between the bench and the user's body, which can cause the user to inadvertently slide on the bench while attempting the bridge movement.
[074] When the bench set 300 is in the first position or lower position Pb of Figs. 12 to 17, the resistance point RP is located at a distance of R1 vertically above the lower edge of the central elements 1125, where R1 is at least 6 inches from this edge, preferably 8.5 inches. In addition, when bench set 1300 is in the first position or lower position Pb, the resistance point RP is located at a distance R2, which is at least 10 inches from the pivot point PP, preferably 16 inches from that PP point. In addition, when the user is properly positioned and attached to bench set 1300 with belt set 1315, a second position or ready-to-use position Pu, which is shown in Fig. 18. In the ready-to-use position Pu, the position the user's knees and hips are in a flexed position and the hips are not extended, which means that the user's hips are bent at an angle between 60 and 110 degrees, depending on the user's selected foot position, as shown in Fig. 18. When performing the gluteal bridge exercise, the user will reach a third position or extended position of the hips Pe, which is shown in Fig. 19. When the user is
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33/51 moves from the ready-to-use position Pu, to the extended position of the hip Pe, the resistance point RP is displaced in a substantially curvilinear movement when the bench set 300 articulates around the PP articulation point. In the extended hip position Pe, the resistance point RP is located at least 13.5 inches from the lower edge of the central elements 1125 and, preferably, 17.5 inches from that edge.
[075] These dimensions, angles and proportions are essential for the functionality of the 1050 device and its long-term operation for several reasons. First, these angles are essential to the design and structure of the 1050 exercise apparatus to ensure that the bench set 1300 is properly positioned in relation to the supporting floor, so that the person can access the bench set 1300 and, in then, perform the resisted gluteal bridge in a controlled, safe and effective manner. Second, the 1305 bench is designed to support the user's entire chest, including the user's lumbar, thoracic and cervical spine, in a neutral position throughout the exercise's range of motion, which helps protect the user's spine and allows that the movement of the exercise is concentrated in the hip joints. Third, the operable configuration of bench 1305 for the vertical element 1155 provides a PP pivot point generally aligned with a lower aspect of the user's shoulder blades and the user's thoracic spine. When the user is properly positioned on bench 1305, the point of articulation PP is located between the thoracic vertebrae T1 to 12 of the human spine, preferably between the vertebrae T3 to T9 and, more preferably, between the vertebrae T5 to T7.
[076] The exercise machine 1050 facilitates the performance of a gluteal bridge resisted by a user in a safe, controlled and efficient manner. Fig. 18 shows a user U in the second position or position ready for use Pu; where user U is lying on bench 1305 previously and Fig. 19 shows the user
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U in the third position or extended position of the hip Pe, which represents a superior state of gluteal bridge movement. The 1050 exercise machine is configured to protect the user's spine by keeping the lumbar, thoracic and cervical spine in a neutral position over the full range of motion of the exercise, and also allows the exercise of the bridge to be concentrated in the joints of the exercise. user's hip. The 1050 device purposely eliminates any accessory movement through the user's spine and improves the overall effectiveness of the resisted gluteal bridge exercise.
[077] Fig. 18 shows user U in the second position, which illustrates both the ready-to-use position Pu before the start of the exercise and the lower position Pb that is achieved after user U performs a complete gluteal bridge movement. . In the ready-to-use Pu position; the damper 1350 (see Figs. 13, 18 and 19) attached to the angular support element 1160 engages with the cross member 1345 (see Figs. 13, 18 and 19) on bench 1305. To use the 1050 exercise machine correctly, the user U sits near the end of bench 1305, positions your feet properly on platform assembly 1200 and aligns the bottom of your shoulder blades at, or close to, the point of articulation. Once user U is positioned on bench 1305, user U grips the hips and lower abdomen to bench 1305 through the belt assembly 1315 and places his feet on the platform assembly 1200. Once the belt elements 1 320 and 1325 are connected through the buckle 1330, the user adjusts the length of the first and / or second element 1320 and 1325 to ensure that the belt assembly 1315 adequately secures the user to the bench 1305 and reaches the ready-to-use position Pu.
[078] After user U is attached to bench 1305, user U uses his gluteal muscles and accessory muscles of the hip and thigh to drive and raise his hips in a substantially upward direction, as reflected by the upward pointing arrow in Fig. 19. This movement directed upwards by the user
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U causes the user's knees to move from a relative flexion position to a less flexed position. In addition, this upward movement by user U causes the bottom part 1305a of the bench 1305 to move up and away from the platform assembly 1200 while the bench 1305 pivots around the pivot point PP. In addition, this upward movement by user U causes the resistance band 1405 to deform elastically, that is, stretch or stretch and then return to the undeformed state. This stretching or stretching of the resistance band 1405 adds resistance to the user U's ability to move the bottom 1305a of the bench 1305 upwards. Therefore, the higher the tension of the resistance band 1405, the more force the user U will have to use to cause the bottom part 1305a of the bench 1305 to move upwards.
[079] Although the user's feet remain flat on the platform assembly 1200, user U continues to drive upward until he / she reaches the third position or extended position of the hip Pe. The extended position of the hip Pe occurs for the most U users when the angle between the 1305 bench and the 1155 rear upright is between 60 degrees and 100 degrees, and typically is 80 degrees. When the extended hip position Pe is reached, user U can hold or maintain this position for a period of time. After user U has reached the extended hip position Pe, user U allows the lower bench part 1305a to move downwards towards the platform assembly 1200 until the cross member 1345 (see Figs. 13, 18 and 19 ) contact the buffer 1350 (see Figs. 13, 18 and 19), so that the 1305 bench reaches the lower position Pb. In this way, user U progresses from the ready-to-use position Pe through the extended position from the hip Pe and back to the lower position Pb, where the progression through these three positions, defines a complete repetition of the gluteal bridge exercise. After user U completes the desired number of repetitions, user U releases buckle 1330, which causes the first
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36/51 and the second elements 1320 and 1325 detach from each other. User U is then able to get up and out of the 1050 exercise machine.
[080] Figures 20 to 31 represent a third modality of the 2050 device to perform a resisted movement of the gluteal bridge that is configured for a lighter use environment, such as at a home gym. The exercise machine 2050 generally comprises: (i) a support set 2100 with a frame set 2120 and a platform set 2200; (ii) a 2300 bench set; and (iii) a 2400 resistance set. The 2050 exercise machine is designed to be placed on a flat support surface or on the F floor inside the gym, gym, training facility or a home. As described in more detail below, the user or person selects a resistance level in resistance set 2400, attaches to bench set 2300 and then performs at least one repetition of the movement of the resisted gluteal bridge. Typically, the user performs several repetitions of the resisted gluteal bridge movement as part of their training regime.
[081] With reference to Figs. 20 to 31 and, as mentioned above, the support set 2100 includes the structure set 2120 and the platform set 2200. The structure set 2120 comprises: (i) two primary or central elements 2125, (ii) a front element 2140, (iii) a sliding middle transverse element 2147 and (iv) a rear element 2145. As seen in the bottom view of Fig. 25, the central elements 2125 are substantially parallel to each other. Specifically, the central elements 2125 extend between the front element 2140 and the rear element 2145. The central elements 2125 are spaced a short distance to define a cavity 2126 through which the cross element 2147 is moved when the exercise machine 2050 is moved to a fifth position or a folded position Pc. The middle transverse element 2147 extends between the central elements 2125 and is able to slide into a channel or slot
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2149 formed in the central element 2125. This channel 2149 has a first end 2149a, which is close to the front cross member 2140. Positioning the middle cross member 2140 close to the first end positions 2149a of the exercise machine 2050 in the fifth position or in one position folded Pc. This fifth position or a folded position Pc will be discussed in more detail below and in connection with Figs. 30 and 31. Channel 2149 also has a second end 2149b, which is forward from resistance set 2400 and backward from platform set 2200. Placing the middle cross member 2147 close to the second end positions 2149b the 2050 exercise machine in one: 1) first position or ready-to-use position Pu, 2) second position or extended position of the hip Pe, a third position or a lower position Pb, or a fourth position or a flat bench position Pf Based on this arrangement, elements 2140, 2147 and 2145 are substantially parallel to each other and are substantially perpendicular to central elements 2125.
[082] In the embodiment of Figs. 20 to 24, the frame assembly 2120 further includes rear support elements 2157 that extend upward from the central elements 2125 to a pivot point PP. In particular, the rear support elements 2157 are coupled to the central elements 2125 by a screw 2159 which is positioned close to the rear element 2145. In addition, the rear support elements 2157 are coupled to an angled support element 2160 by a screw 2161 The screws 2159 and 2161 allow the rear support elements 2157 to bend when the middle cross member 2147 is positioned close to the first end 2149a. An angled support element 2160 extends between the rear support element 2157 and the middle cross member 2147. The angular support element is U-shaped, which allows this support element to receive an extension of a locking support element 2162. The
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38/51 frame assembly 2120 further includes at least one front wheel 2184 and preferably two wheels.
[083] The platform set 2200 comprises a lower plate element 2207, preferably horizontally arranged in relation to the floor F, which extends below an extension of the central elements 2125 (see Fig. 25). The 2200 platform set is intended to be a low profile structure to facilitate entry and exit of user U from the 2050 device. As such, plate element 2205 is positioned on or near the support surface or floor F on the which the 2050 device is located. The 2200 platform assembly may have a non-slip surface placed on the lower plate element 2207 to help ensure that a user's feet do not slip while using the 2050 appliance. In an alternative embodiment, an adjustable footrest assembly which is similar to the footrest set discussed above in connection with the first mode can be connected to the 2200 platform set and configured to engage the feet of the person using the 2050 device. As shown in the mode of Figs. 20 to 24, plate element 2207 is positioned below a pivot point PP (see Fig. 21) and below the bottom edge of bench set 2300.
[084] Bench set 2300 of exercise machine 2050 comprises a bench 2305, a bench support frame set 2310 and a belt set 2315. Bench 2305 has a substantially rectangular configuration with the inner pad element residing within of an outer housing 2307. The belt assembly 2315 includes a first element 2320, a second element 2325 and a buckle 2330 for operatively connecting the first and second elements 2320 and 2325. The belt assembly 2315 is operably connected by a coupler 2333 to the support structure assembly 2310 near a lower end 2305a of bench 2305. As shown
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39/51 in Figs. 26 to 27 and, as explained below, the user attaches the 2315 belt assembly to his lower abdomen before starting the gluteal bridge exercise. Unlike some conventional devices, the 2050 device does not require additional structures above bench set 2300 and belt set 2315 to secure user U to bench 2305, such as mechanical connections or an elongated pillow that extends across the abdominal region of user. Bench 2305 is attached to the support structure set 2310 which includes the middle cross member 2147 and the rear support elements 2157 (see Figs. 23 and 25). In addition, unlike some conventional devices, the 2050 device includes a single 2305 bench that avoids the need for a secondary bench, typically lower, that helps a user with entry and exit and / or further support the user before and / or after of the gluteal exercise movement.
[085] Bench set 2300 is hingedly connected to support structure 2120 to allow articulated movement of bench 2305 and bench set structure 2310 during the exercise of the gluteal bridge exercise. Referring to Figs. 20 to 21 and 23, the bench set 2300 includes at least one set of bushings 2360 that receives an extension of a screw 2161 that extends through the central element of the structure 2332, the rear support elements 2157 and the angular support element 2160. Screw 2161 defines a PP pivot point (see Fig. 21), where the bench set 2300 is pivotally connected to the support structure 2120 to allow the pivot movement of the bench 2305 during the execution of the exercise. gluteal bridge. The pivot point PP is in an elevated vertical position in relation to: (i) the support surface on which the apparatus 2050 rests, (ii) the lower plate element 2207 and (iii) a resistance point RP (as detailed below and shown in Fig. 23). This does not mean that the PP pivot point is directly above these other components; instead, the point of articulation
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PP is located at a higher vertical elevation compared to these components. Therefore, the vertical elevation of the pivot point PP is greater than the resistance point RP and the platform plate element 2205. In the embodiment of Figs. 21 to 25, when the device 2050 is in the first position or lower position Pb, the coupling between the locking support element 2162 and the central frame element 2332, and between the central frame element 2332 and the rear support element 2157 , as provided by bushing set 2360, ensures that both the bench 2305 and the central frame element 2332 are substantially parallel to the angular element 2160. This positional arrangement improves the stability of the bench 2305, both when the user lies on the bench 2305 before attach the 2315 belt assembly and initiate the first repetition of the gluteal bridge movement and when the user is lying on bench 2305 while performing gluteal bridge movements.
[086] As shown in Figs. 20 to 25, resistance set 2400 includes resistance band 1405 and means for releasably securing resistance band 245 to structure set 2120 and bench set 2300. Resistance set 2400 provides a strength of resistance, in addition to the effects of gravity, that user U must overcome to move the bench 2305 articulated from a first position (see Fig. 26) to a second position (see Fig. 27) on the pivot point. In particular, the fixing means 1410 include an upper fixing means 2415 and a lower fixing means 2420. These fixing means 2415 and 2420 can include a projection or combination of projections, a hook, a channel, a recess, a pin retaining pin or quick release pin or opening. As shown in Figs. 20 to 25, the upper fixing means 2415 includes a releasable coupling mechanism that securely engages and then, upon user action II, quickly disengages a component from the 2300 bench set. For example, this coupling mechanism is a pin in
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41/51 quick release 24 27 which can be removably inserted into a hole formed in the central element of the 2332 frame. This quick release pin 2427 is preferably positioned close to the belt coupler 2337 and does not extend outward beyond the wall of end 2145a of rear element 2145. The center of the quick release pins 2427 forms a resistance point RP, which is angularly displaced around the pivot point PP when the exercise machine 2050 moves from the ready-to-use position Pu via the extended hip position Pe and returns to the lower position Pb. The resistance point RP is in an elevated vertical position in relation to: (i) the support surface on which the apparatus 2050 rests and (ii) the plate element platform 2205. The resistance point RP is in a lower vertical position than the pivot points PP. This does not mean that the resistance point RP is aligned directly above or directly below these other components; instead, the resistance point RP is located at different vertical elevations compared to these components. Therefore, the vertical elevation of the resistance point RP is between the pivot point PP and the plate element of the platform 2205. In addition, the projections 2425 can have a raised outer notch 2430 which helps to ensure that the resistance set 2400 do not disengage the 2425 projections when using the 2050 exercise machine.
[087] With reference to Figs. 20 to 25, the lower securing means 2420 includes a projection 2425 that extends outwardly from the central elements 2125 and is positioned between the rear element 2145 and the middle cross element 2147. The projection 2425 does not extend beyond the end wall 2145a of rear element 2145. Resistance band 2405 is operatively connected to projection 2425. In addition, projection 2425 may have a raised outer notch 2430 which helps to ensure that resistance assembly 2400 does not disengage from projection 2425 during use of the exercise machine 1050. User U can change the resistance band
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2405 of the 2050 exercise apparatus shown in Figs. 20 to 25, first exerting a force on the quick release pin 2427 which is perpendicular to the central elements 2125. Then, user U slides the lower part 2405a of the resistance band 2405 out of the lower fixture 2420. The user then an alternative resistance band can slide on the upper fastening means 2415 and then on the lower fastening means 2420.
[088] As shown in Figs. 24 to 25, when connected to the upper and lower fastening means 2415 and 2420, the resistance bands 2405 are positioned outside or in addition to the central elements 2125 and the angular support element 2160. This relative positioning provides a number of benefits, including the rapid exchange of different resistance bands 2405 that provide varying levels of resistance while performing the gluteal bridge movement. The top view in Fig. 24 and the bottom view in Fig. 25 show the first and second projections 2425, 2435 residing on a substantially vertical plane VP that is oriented perpendicular to the drawing sheet and substantially parallel to the central elements 2125. Because the projections 2425 and 2435 have a length that exceeds the width of the band 1405, projections 2425 and 2435 provide the vertical plane VP with a width or thickness that exceeds the width of the band 2405. During the execution of the gluteal bridge movement, the bands of resistance 2405 deform elastically in a way that causes each band 1405 to be displaced vertically and within the vertical plane VP. In other words, the band 1405 is elastically deformed in a substantially parallel direction that is within the vertical plane VP. In general, this arrangement of the 2400 resistance set and its components ensures a smooth and consistent elastic deformation of the 2400 set during the bridge movement, which facilitates the proper operation of the 2050 exercise machine. In general, this arrangement of the resistance set 2400 allows smooth and consistent operation of the 2050 exercise machine.
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43/51 it is understood that the lower fastening means 2420 can be connected to various other locations, which include the rear element 2145 or the rear vertical element 2155. However, these alternative connection locations must be selected in a way that does not affect or compromise the elastic deformation of the 2400 assembly during bridge movement, or understand the proper operation of the 2050 exercise apparatus.
[089] There are numerous fundamental dimensions, angles and proportions of the 1050 device components to ensure that the user can perform gluteal bridge exercises in a highly productive, efficient and similar manner. For example, the angle A formed between the rear support element 2157 and the angular element 2160 is 45 to 90 degrees, preferably 75 degrees. The angle B formed between the inclined element 2160 and the central elements 2125 is 28 to 73 degrees, preferably 42 degrees. With reference to Fig. 21, the pivot point PP is located at a distance from the PI of the lower edge of the rear element 2145, where the PI is at least 14 inches, preferably 18 inches. The pivot point PP is located at a distance of P2 from the rear edge of the rear element 2145, where P2 is at least 20 cm, preferably 20 cm. The lower fastener 2420 is located at a distance of C1, less than 16 inches from the rear edge of the rear element 2145 and, preferably, 14 inches from this point. The first end 2149a of channel 2149 is located at a distance of S1 from the rear edge of the rear element 2145, where S1 is at least 25 inches, preferably 30 inches. The second end 2149b of channel 2149 is located at a distance of S2 from the rear edge of the rear element 2145, where S2 is at least 37 inches, preferably 47 inches. In addition, as shown in Figs. 20 to 25, the 1050 exercise machine has a non-elevated footrest, which ensures that the user can perform the resisted gluteal bridge in a continuous, safe and
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44/51 effective. On the other hand, a footrest raised over the PP pivot point puts unnecessary pressure on the user's neck. In addition, a raised foot base, coupled with the forces of gravity, creates a shear force between the bench and the user's body, which can cause the user to inadvertently slide on the bench while attempting the bridge movement.
[090] When the bench set 2300 is in the first position or lower position Pb of Figs. 20 to 25, the resistance point RP is located at a distance of R1 vertically above the lower edge of the central elements 2125, where R1 is at least 4 inches from this edge, preferably 7 inches. In addition, when the bench set 300 is in the first position or lower position Pb, the resistance point RP is located at a distance of R2, which is at least 15 inches from the rear end of the rear element 2145, preferably from 23 inches from that rear edge. In addition, when the user is properly positioned and secured to the bench set 2300 with the belt set 2315, a safe or ready-to-use position Pu, which is shown in Fig. 26. In the ready-to-use position Pu, the knees and User U's hips are in a flexed position and their hips are not extended, meaning that the user's hips are bent at an angle between 60 and 110 degrees, depending on the user's selected feet position, as shown in Fig. 26 When performing the gluteal bridge exercise, the user will reach a third position or extended position of the hips Pe, which is shown in Fig. 27. When the user moves from the ready-to-use position Pu, to the extended position from the hip Pe, the resistance point RP is displaced in a substantially curvilinear motion when the bench set 2300 pivots around the pivot point PP. In the extended hip position Pe, the resistance point RP is located at least 13 inches from the bottom edge of the central elements of 2125, and preferably 16 inches from this edge.
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[091] These dimensions, angles and proportions are essential for the functionality of the 2050 device and its long-term operation for several reasons. First, safety angles are essential to the design and structure of the 2050 exercise machine to ensure that the bench set 1300 is properly positioned in relation to the supporting floor, so that the person can access the bench set 2300 and then, perform the resident gluteal bridge in a controlled, safe and effective manner. Second, the 2305 bench is designed to support the user's entire chest, including the lumbar, thoracic and cervical spines, in a neutral position over the full range of motion of the exercise, which helps to protect the user's spine and allows movement exercise is concentrated in the hip joints. Third, the operational configuration of bench 2305 for the rear support element 2157 provides a PP pivot point generally aligned with a lower aspect of the user's shoulder blades and the user's thoracic spine. When the user is properly positioned on the bench 2305, the point of articulation PP is located between the thoracic vertebrae T1 to 12 of the human spine, preferably between the vertebrae T3 to T9 and, more preferably, between the vertebrae T5 to T7.
[092] The 2050 exercise machine facilitates the performance of a gluteal bridge resisted by a user in a safe, controlled and efficient manner. Fig. 26 shows a user U in the second position or position ready for use Pu; where user U is lying on bench 2305 previously and Fig. 27 shows user U in the third position or extended position of the hip Pe, which represents a superior state of gluteal bridge movement. The 2050 exercise machine is configured to protect the user's spine II, keeping the lumbar spine in a neutral position throughout the exercise's range of motion, and also allows the exercise's bridge movement to be concentrated in the patient's joints. user's hip. The 2050 device purposely eliminates any movement
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46/51 accessory through the user's spine and improves the overall effectiveness of the resisted gluteal bridge exercise.
[093] Fig. 26 shows user U in the second position, which illustrates the ready-to-use position Pe before the start of the exercise and the lower position Pb that is reached after user U executes a complete gluteal bridge movement. In the ready-to-use position Pu, the central element 2332 engages with the locking support element 2162 of the bench 2305. In order to properly use the 2050 exercise machine, user U sits near the end of the bench 2305, properly positioning his feet on the 2200 platform assembly and aligns the bottom of your shoulder blades at the PP pivot point or close to the PP pivot point. Once user U is positioned on bench 2305, user U secures his hips and lower abdomen to bench 2305 via belt assembly 2315 and places his feet on the platform assembly 2200. Since belt elements 2320 and 2325 are connected through the buckle 2330, the user adjusts the length of the first and / or second elements 2320 and 2325 to ensure that the belt set 2315 adequately secures the user to the bench 2305 and reaches the position ready for use Pu.
[094] After user U is affixed to bench 2305, user U uses his gluteal muscles and accessory muscles of the hip and thigh to direct and lift his hips in a substantially upward direction, which is reflected by the directed arrow upwards in Fig. 27. This upward movement by user U causes the user's knees to move from a position of relative flexion to a position of less knee flexion. In addition, this upward movement by user U causes the bottom part 2305a of the bench 2305 to move up and away from the platform assembly 2200, while the bench 2305 pivots around the pivot point PP. In addition, this upward movement by user U causes the resistance band 2405 to stretch or
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47/51 lengthen. This stretching or stretching of the resistance band 2405 adds resistance to the user's ability to move the bottom 2305a of the bench 2305 upwards. Therefore, the higher the tension of the resistance band 2405, the more force the user U will have to use to cause the bottom part 2305a of the bench 2305 to move upwards.
[095] As long as the user's feet remain stable on the 2200 platform assembly, user U continues to drive upward until he reaches the third position or extended position of the hip Pe. The extended position of the hip Hip occurs for most U users when the angle between the 2305 workbench and the 2157 rear support element is between 60 degrees and 100 degrees, and is typically 80 degrees. When the extended hip position Pe is reached, user U can hold or maintain this position for a period of time. After user U has reached the extended hip position Pe, user U allows the lower bench part 2305a to move downwards towards the platform assembly 2200 until the central element 2332 engages with the locking support element 2162 of the bench 2305 through which the bench 1305 reaches the lower position Pb. In this way, user U progresses from the ready-to-use position Pe through the extended position of the hip Pe and back to the lower position Pb, where the progression through these three positions, it defines a complete repetition of the gluteal bridge exercise. After user U completes the desired number of repetitions, user U releases the buckle 2330, which causes the first and second elements 2320 and 2325 to detach from each other. User U is then able to get up and out of the 2050 exercise machine.
[096] In addition to the first three positions (ie, ready-to-use position Pu; extended hip position Pe and lower position Pb), the 2050 exercise machine can be placed in a fourth position (ie flat bench position Pf ) and a fifth position (ie, folded position Pc). Specifically, the fourth position
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48/51 or flat bench position Pf is shown in Figs. 28 and 29, while the fifth position or folded position Pc is shown in Figs. 30 and 31.
[097] To place the 2050 exercise machine in the fourth position or flat bench position Pf (see Figs. 28 and 29) from the first position or ready-to-use position Pu (see Figs. 20 to 25), the user removes the quick release pin 2427 of the exercise device 2050 by exerting a force on the quick release pin 2427 which is perpendicular to the central elements 2125. When the quick release pin 2427 has been removed from the 2050 exercise device, the user lifts the part bottom 2305a of the bench 2305 until the bench is parallel or slightly parallel to the central elements 2125. The user then removes the locking support element 2162 from the storage position within the angular support element 2160 and aligns the holes 2164 at the end 2162a of the element locking bracket 2162 with holes 2334 in the central frame element 2332. The user inserts the quick release pin 2427 through the aligned holes 2164 and 2334, which in turn and z block the bench 2305 in a state that is substantially parallel to the central elements 2125. Since the bench 2305 is locked in this fourth position or flat bench position Pf, the user can use the 2050 exercise apparatus in a way that is similar to the way a user would normally use a flat bench. For example, the user can perform dumbbell movements or presses while lying on the 2305 bench, since it is in a horizontal position.
[098] To place the 2050 exercise machine in the fifth position or folded position Pc (see Figs. 30 to 31) of the first position or ready-to-use position Pu (see Figs. 20 to 25), the user removes the release pin quick release 2427 from the 2050 exercise device by exerting a force on the quick release pin 2427 which is perpendicular to the central elements 2125. Once the quick release pin 2427 has been removed from the 2050 exercise device, the user removes
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49/51 the resistance bands 2405 of the exercise machine 2050. The user then reinserts the quick release pin 2427 in the same location on the exercise machine 2050. When the middle cross member 2147 reaches the rearmost position of channel 2149, the user it applies a force to the bench 2305 which is substantially perpendicular to the central elements 2125. This causes the middle cross member 2147 to move in channel 2419 from the second end 2149b to the first end 2149a. The exercise machine 2050 in the fifth position or in the folded position Pc, since the middle cross member 2147 is positioned close to the first end 2149a. In the Pc folded position, bench set 2300 and frame set 2120, including frame set 2120 and platform set 2200, are positioned adjacent to each other or “stacked together”, which allows the user to easily store the exercise machine 2050 in a small space, such as under the user's bed, when not in use.
[099] The above disclosure may represent an improvement in the technique because the exercise apparatus 50, 1050 and 2050 allows a person or user to perform a gluteal bridge, typically with resistance, to improve the strength of the person's hip and gluteus muscles . The 50, 1050 and 2050 exercise apparatus facilitates the performance of a resisted gluteal bridge in a safe, controlled and efficient manner. In particular, the exercise apparatus protects the person's spine by keeping the lumbar spine in a neutral position throughout the range of motion of the exercise, and also allows the movement of the exercise to be concentrated in the person's hip joints. In addition, the 50, 1050 and 2050 exercise apparatus protects the user's pelvic bones from the pressure that occurs when a heavy weight plate, barbell or dumbbell is placed on top of the user's hips, as done with conventional perform weathered gluteal bridges. In addition, in contrast to other methods discussed above, the device
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50/51 of exercises 50, 1050 and 2050 allows the user to perform the resisted gluteal bridge with only one leg or hold the bridge in the high extended position while “lifting one leg alternately and then the other in walking steps”.
[0100] Although some implementations have been illustrated and described, numerous modifications come to mind without departing significantly from the spirit of disclosure; and the scope of protection is limited only by the scope of the attached claims.
[0101] Titles and subtitles, if any, are used for convenience only and are not limiting. The word exemplary is used to mean serving as an example or illustration. Insofar as the term include, possess or the like is used, this term should also be in a similar way to the term understood, as understood is interpreted when used as a transitional word in a claim. Relational terms such as first and second and similar can be used to distinguish one entity or action from another without necessarily requiring or implying any real relationship or order between these entities or actions.
[0102] Phrases like one aspect, the aspect, another aspect, some aspects, one or more aspects, one modality, the modality, another modality, some implementations, one or more implementations, one modality, the modality, another modality, some modalities , one or more modalities, a configuration, the configuration, another configuration, some configurations, one or more configurations, the technology in question, the disclosure, the present disclosure, other variations and the like are for convenience and do not imply that a disclosure relating to this phrase (s) is essential for the technology in question or that this disclosure applies to all configurations of the technology in question. Disclosure related to these phrases can apply to all configurations, or one or more configurations. A disclosure related to these phrases can provide
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51/51 one or more examples. A sentence such as one aspect or some aspects may refer to one or more aspects and vice versa, and this applies in a similar way to other previous phrases.
[0103] Numerous modifications to the present disclosure will be evident to those skilled in the art, in view of the previous description. Preferred embodiments of this disclosure are described herein, including the best way known to the inventors to carry out the disclosure. It should be understood that the illustrated modalities are only exemplary and should not be considered as limiting the scope of the disclosure.

权利要求:
Claims (39)
[1]
1. Exercise apparatus configured to allow a user to perform a gluteal bridge movement, the exercise apparatus FEATURED by the fact that it comprises:
a frame assembly having (i) a central element, (ii) a rear element that extends from a rear part of the central element and (iii) a vertical element that extends upward from a central element or the posterior element;
a bench set that is hingedly connected to the vertical element to provide a pivot point on which the bench set hinges when the user performs the gluteal bridge movement;
a platform plate located on the front extension of the frame assembly and providing a foot support surface for the user, where said pivot point is in an elevated vertical position in relation to the platform plate;
a resistance set operatively connected to the bench set, said resistance set providing a resistive force on the bench set that the user overcomes in order to pivot the bench set from a ready-to-use position to a position extended over that point of articulation.
[2]
2. Exercise apparatus according to claim 1, CHARACTERIZED by the fact that the bench set is articulated to the vertical element by at least one bearing set, in which the point of articulation is coincident with, at least , a set of bearings.
[3]
3. Exercise apparatus, according to claim 1, CHARACTERIZED by the fact that the resistance set includes an elongated cable that extends operatively through a first pulley and between the set of
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2/9 bench and a stack of weights.
[4]
4. Exercise apparatus according to claim 3, CHARACTERIZED by the fact that the elongated cable is routed through the central element while the elongated cable extends operatively between the bench set and the weight stack.
[5]
5. Exercise apparatus, according to claim 3, CHARACTERIZED by the fact that the resistance set also includes an anchoring mechanism that articulately attaches a first end of the elongated cable to a lower part of the bench set, in which the anchor mechanism includes a rod and a coupler hingedly connected to the rod to define an anchor point, where the coupler is also attached to the first end of the elongated cable and where the anchor point moves in a curved path when the user moves the bench set from the ready to use position to the extended position.
[6]
6. Exercise apparatus according to claim 3, CHARACTERIZED by the fact that the resistance set also includes a second pulley, in which the first pulley is coupled to the structure set in the vicinity of the bottom of the bench set and the second pulley is attached to the frame assembly next to the weight stack.
[7]
7. Exercise apparatus according to claim 1, CHARACTERIZED by the fact that the resistance set includes (i) an upper fixing element coupled to the bench set, (ii) a lower fixing element coupled to the structure set and (iii) a resistance element removably coupled to the upper fastening element and to the lower fastening element, wherein said resistance element provides the resistance force in the bench set.
[8]
8. Exercise apparatus according to claim 7,
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3/9
CHARACTERIZED by the fact that the resistance set includes a resistance band and the said upper and lower fastening elements reside in a substantially vertical plane, which is oriented substantially parallel to the central element, and in which the resistance band deforms elasticly both in the vertical and within the vertical plane when the user performs the gluteal bridge movement.
[9]
9. Exercise apparatus, according to claim 1, CHARACTERIZED by the fact that the structure set also includes an angular element, which extends between the vertical element and the central element, the angular element being oriented parallel to the bench set during an extension of the gluteal bridge movement.
[10]
10. Exercise apparatus according to claim 1, CHARACTERIZED by the fact that the resistance set includes (i) an upper fixing element coupled to the bench set and (ii) a resistance element removably coupled to the element of upper fixation, wherein said resistance element provides the resistance force in the bench set.
[11]
11. Exercise apparatus according to claim 10, CHARACTERIZED by the fact that the resistance element comprises a selectable weight.
[12]
12. Exercise apparatus, according to claim 1, CHARACTERIZED by the fact that the bench set comprises a bench, a set of bench support structure and a set of belt, in which the set of belt is operatively connected to the bench support frame assembly near bottom of bench.
[13]
13. Exercise apparatus, according to claim 1, CHARACTERIZED by the fact that the bench set comprises a bench and a set of bench support structure, in which the bench
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4/9 supports and supports the user's chest in a neutral position while the user articulately moves the bench set between the ready-to-use position and the extended position.
[14]
14. Exercise apparatus, according to claim 1, CHARACTERIZED by the fact that the bench set comprises a bench and a set of bench support structure, in which the bench supports and supports the lumbar, thoracic and cervical spine of the user in a neutral position while the user articulately moves the bench set between the ready-to-use position and the extended position.
[15]
15. Exercise apparatus, according to claim 1, CHARACTERIZED by the fact that the structure set and the bench set are arranged in such a way that the articulation point supports and is aligned with the user's thoracic spine while the user articulates moves the bench between the ready-to-use position and the extended position.
[16]
16. Exercise apparatus configured to allow a user to perform a gluteal bridge movement, the exercise apparatus FEATURED by the fact that it comprises:
a frame assembly having at least one vertical element extending upwards;
a bench set that is pivotally connected to the vertical element to provide a pivot point on which the bench set pivots when the user performs the gluteal bridge movement;
a footrest assembly located on the front extension of the frame assembly and providing a footrest surface for the user, where the footrest surface and bench set are arranged so that the footrest surface is in a lower vertical position in relation to the point of articulation; and,
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5/9 a resistance set operatively connected to the bench set, said resistance set providing a resistance force that the user overcomes to move the bench set between a ready-to-use position and an extended position on said pivot point ;
wherein in the ready-to-use position, a frame member of the bench assembly is positioned above the frame assembly to define a space between them.
[17]
17. Exercise apparatus according to claim 16, CHARACTERIZED by the fact that the resistance set includes (i) an upper fixing element coupled to the bench set and (ii) a resistance element removably coupled to the element of upper fixation, wherein said resistance element provides the resistance force in the bench set.
[18]
18. Exercise apparatus according to claim 17, CHARACTERIZED by the fact that, in the ready-to-use position, (i) the upper fixing element is in an elevated vertical position in relation to the foot support assembly and (ii ) the pivot point is in an elevated vertical position in relation to the upper fixing element.
[19]
19. Exercise apparatus according to claim 17, CHARACTERIZED by the fact that the resistance element is a selectable weight.
[20]
20. Exercise apparatus according to claim 19,
CHARACTERIZED by the fact that the selectable weight is a weight plate.
[21]
21. Exercise apparatus according to claim 16,
CHARACTERIZED by the fact that the resistance set includes (i) an upper fixing element coupled to the bench set, (ii) a lower fixing element coupled to the structure set and (iii) an elastically deformable band attached removably to the upper fixing element and the
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6/9 bottom fixation.
[22]
22. Exercise apparatus according to claim 21, CHARACTERIZED by the fact that at least one extension of the elastically deformable band is not positioned below the bench.
[23]
23. Exercise apparatus according to claim 16, CHARACTERIZED by the fact that the frame set and the bench set are arranged in such a way that the pivot point supports and is aligned with the user's shoulder blades while the user moves articulate the bench between the ready-to-use position and the extended position.
[24]
24. Exercise apparatus according to claim 16, CHARACTERIZED by the fact that the structure set also includes a central element and an angular element, and in which (i) the vertical element extends upwards from the element central, (ii) the angular element extends between the vertical element and the central element and (iii) the angular element is oriented parallel to the bench set during an extension of the gluteal bridge movement.
[25]
25. Exercise apparatus according to claim 16, CHARACTERIZED by the fact that the pivot point is raised at least 14 inches above a lower extension of the frame assembly to ensure that the user can correctly perform the bridge movement gluteal.
[26]
26. Exercise apparatus according to claim 16, CHARACTERIZED by the fact that the exercise apparatus still comprises an elastomeric damper which resides in an elevated position above the foot support surface, and in which the damper prevents further movement the bench set when the bench set is in a lower position.
[27]
27. Exercise apparatus according to claim 16, CHARACTERIZED by the fact that the bench supports and supports the user's spine in a neutral position while the user articulates the
Petition 870190115373, of 11/08/2019, p. 107/110
7/9 bench set between a ready-to-use position and an extended position on said pivot point to perform the gluteal bridge movement.
[28]
28. Exercise apparatus configured to allow a user to perform a gluteal bridge movement, the exercise apparatus FEATURED by the fact that it comprises:
a frame assembly having at least one vertical element extending upwards;
a bench assembly including a bench and a bench support element, where the bench support element is pivotally connected to the vertical element to provide a pivot point and where the bench supports and supports the user's column in a neutral position while the user articulately moves the bench set between a ready-to-use position and an extended position on the said articulation point to perform the gluteal bridge movement; and, a footrest assembly located on the front extension of the frame assembly and providing a footrest surface for the user, wherein said pivot point is in an elevated vertical position in relation to the footrest surface.
[29]
29. Exercise apparatus according to claim 28, CHARACTERIZED by the fact that the bench set also includes a belt set that is operatively connected to the bench support structure set near a lower part of the bench.
[30]
30. Exercise apparatus according to claim 28, CHARACTERIZED by the fact that it also comprises a resistance set operatively connected to the structure set and the bench set, said resistance set providing a resistance force in the bench set that the user overcomes in order to move the set of
Petition 870190115373, of 11/08/2019, p. 108/110
8/9 bench between the ready-to-use position and the extended position on the said articulation point.
[31]
31. Exercise apparatus according to claim 30, CHARACTERIZED by the fact that the resistance set includes (i) an upper fixing element coupled to the bench set and (ii) a resistance element removably coupled to the element of upper fixation, wherein said resistance element provides the resistance force in the bench set.
[32]
32. Exercise apparatus according to claim 31, CHARACTERIZED by the fact that the resistance element is a selectable weight.
[33]
33. Exercise apparatus according to claim 31,
CHARACTERIZED by the fact that the resistance element is a weight plate.
[34]
34. Exercise apparatus according to claim 31,
CHARACTERIZED by the fact that, in the ready-to-use position, (i) the upper fixing element is in an elevated vertical position in relation to the footrest assembly and (ii) the pivot point is in an elevated vertical position in relation to to the upper fixing element.
[35]
35. Exercise apparatus according to claim 30, CHARACTERIZED by the fact that the resistance set includes (i) an upper fixing element coupled to the bench set, (ii) a lower fixing element coupled to the structure set and (iii) an elastically deformable band removably coupled to the upper fixing element and the lower fixing element.
[36]
36. Exercise apparatus according to claim 28, CHARACTERIZED by the fact that the structure set and the bench set are arranged in such a way that the pivot point supports and is aligned with
Petition 870190115373, of 11/08/2019, p. 109/110
9/9 the user's thoracic spine while the user articulately moves the bench between the ready-to-use position and the extended position.
[37]
37. Exercise apparatus according to claim 28, CHARACTERIZED by the fact that the pivot point is raised at least 14 inches above a lower extension of the frame assembly to ensure that the user can correctly perform the bridge movement gluteal.
[38]
38. Exercise apparatus according to claim 28, CHARACTERIZED by the fact that the exercise apparatus still comprises an elastomeric damper which resides in an elevated position above the foot support surface, and in which the damper prevents further movement the bench set when the bench set is in a lower position.
[39]
39. Exercise apparatus according to claim 28, CHARACTERIZED by the fact that in the ready-to-use position, a frame element of the bench set is positioned above the frame set to define an interval between them.

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同族专利:

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公开号 | 公开日

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CN110621383A|2019-12-27|

---

US10226665B2|2019-03-12|

---

DE112018002470B4|2021-09-23|

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AU2018265816A1|2019-11-28|

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AU2018265816B2|2021-07-29|

---

US20180326258A1|2018-11-15|

---

CA3063130A1|2018-11-15|

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US11130018B2|2021-09-28|

---

DE112018002470T5|2020-04-02|

---

US20190175984A1|2019-06-13|

---

GB201916453D0|2019-12-25|

---

US10610729B2|2020-04-07|

---

WO2018209279A1|2018-11-15|

---

CN110621383B|2021-10-22|

---

GB2575612A|2020-01-15|

---

US20200230464A1|2020-07-23|

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法律状态:
2021-10-19| B350| Update of information on the portal [chapter 15.35 patent gazette]|

优先权:

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申请号 | 申请日 | 专利标题

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US201762505542P| true| 2017-05-12|2017-05-12|

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US62/505.542|2017-05-12|

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US201762563456P| true| 2017-09-26|2017-09-26|

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US62/563.456|2017-09-26|

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PCT/US2018/032389|WO2018209279A1|2017-05-12|2018-05-11|Exercise apparatus for performing a gluteal bridge movement|

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