• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:

    公开号:BE1020687A3
    申请号:E201200646
    申请日:2012-09-28
    公开日:2014-03-04
    发明作者:Brent L Bucks
    申请人:Fam；
    IPC主号:
    专利说明:

    Impeller for centrifugal food slicer, and equipped with centrifugal food slicer
    Technical domain '
    The present invention relates to an impeller (propeller) for a centrifugal food cutter and a food cutter equipped with such an impeller.
    State of the art - background
    A centrifugal food cutter includes an impeller (propeller) that can rotate concentrically within a cutter head to transfer centrifugal force to the products to be cut.
    An example of a centrifugal cutter is known from US Patent No. 7,658,133.
    Explanation of the invention
    An object of this invention is to provide an improved impeller for a centrifugal food cutter.
    This object is achieved with the impeller comprising the technical features of the first claim.
    The term "shifted in radial direction" as used in this document means that the respective parts are at different distances from the center of a circle, in particular the center of rotation of the impeller.
    The term "shifted in angular direction" as used in this document means that the respective parts are on different center lines of a circle, ie center lines of the circle that intersect at the center of the circle with an angle that is not equals zero, in particular different diameters of the impeller.
    The term "rotational speed" as used herein refers to the speed at which an object rotates around a given axis, i.e. the number of rotations that the object traverses per unit of time. A rotation speed is synonymous with rotation speed. Rotational speed is usually expressed in RPM (revolutions per minute).
    The term "cutting element" as used in this document means any element that is arranged to cut a particle or piece of an object or to otherwise reduce the size of the object, such as, for example, a knife, a blade , a planing surface, a cutting edge, a grinding element, a crushing element, a cutting element with a plurality of blades, etc., the preceding examples being non-limiting examples.
    The invention provides an impeller for a centrifugal food slicer, comprising a bottom plate and at least one set of blade parts mounted on the bottom plate and provided for transferring centrifugal force to food products to be cut, each set comprising inner and outer blade parts comprising at least a first and a second determining the stage, the second being the cutting stage, the inner and outer vane parts shifted relative to each other in the radial direction and angular direction of the impeller, in such a way that a safe compartment is defined for food product that is in the second stage . By providing this safe compartment, deterioration of the food product in the second stage by food product entering the cutter head can be prevented. It was found that this can improve the quality of the cut food product.
    In accordance with embodiments of the present invention, the impeller includes blades or similar elements that define at least a first cutting stage and a second cutting stage. In the first cutting stage, the size of the food product is more than a threshold value and is held in a first position by an inner vane portion while being cut. As soon as the size of the food product is reduced to equal to or less than the threshold value, the food product is moved (by friction with the wall of the cutting head or by colliding with a following cutting element on the cutting head) to a second position in which it passes through an outer vane part is held while it is being cut further. The inner and outer vane parts are shifted relative to each other in both radial and angular directions, such that a safe compartment is defined for the food product that is in the second stage. In this safe compartment, the food is shielded from subsequent food product that enters the cutter head in such a way that it cannot be affected by this subsequent food product. The threshold size is determined by the distance between the inner blade parts and the cutting elements of the cutting head that surround the impeller during use.
    Still in accordance with embodiments of the present invention, the impeller may also include blades or similar elements that determine at least a first stage that is a non-cut stage, and a second stage that is a cut stage. In the first stage, the food product that enters the cutting head is prevented from colliding with food product that is already in the second stage, in a safe compartment that is delimited by the blade parts. In the first stage, the food is held by an inner vane part in a first position without being cut. Once the safe compartment is cleared, the food product is moved to the second stage (by friction with the cutting head wall or by colliding with a cutting element on the cutting head), ie to a second position where it is held by an outer blade part while it is cut. The inner and outer vane parts are shifted relative to each other in both radial and angular directions, such that a safe compartment is defined for the food product that is in the second stage. In this safe compartment, the food is shielded from subsequent food product that enters the cutter head in such a way that it cannot be affected by this subsequent food product.
    In embodiments in accordance with the present invention, there may be more than two cutting stages, respectively determined by inner blade parts, (one or more) intermediate blade parts and outer blade parts. In such embodiments, there are different threshold sizes, each of which is determined by the distance between the respective blade part and the cutting elements of the cutting head that in use surround the impeller, and different safe compartments, each determined by the radial and angular shifts between the respective blade parts.
    In embodiments in accordance with the present invention, there may be a single set or several sets of inner and outer (and intermediate) vane parts.
    In embodiments according to the present invention, the inner and outer (and intermediate) vane parts may be separate vanes or different parts of the same vane element, i.e. different parts of a curved sheet metal sheet. The inner and outer (and intermediate) vane parts can have different dimensions. Their surface can be smooth or textured (to prevent counter-rotation of the food in contact with the surface). Their surface can further be flat or curved.
    In embodiments in accordance with the present invention, the inner and outer (and intermediate) vane parts may be mutually differently oriented, i.e., be oriented at different angles to the radial direction of the impeller. The outer vane parts may, for example, be oriented at a greater angle with respect to the radial direction of the impeller than the inner vane parts to push food product located in the second stage more towards the cutting elements than in the first stage. Food product in the second stage is already cut to a smaller size than food product in the first stage, therefore has a lower weight, and therefore experiences less centrifugal force. This difference in orientation of the blade parts can compensate for the decrease in weight in such a way that the cutting action can be more uniform.
    In embodiments in accordance with the present invention, the inner and outer (and intermediate) vane parts may be rotatably mounted on the impeller in such a way that their orientation and consequently the transmitted force can be adjusted in view of the food product to be sliced.
    In embodiments in accordance with the present invention, the inner and outer (and intermediate) vane parts may be movably mounted on the impeller in such a way that their position on the impeller and, for example, the position of the inner vane parts relative to the outer vane parts of the same set can be adjusted for the food product to be cut.
    The rotatable mounting and / or movable mounting of the vane parts can be realized, for example, by means of a releasable attachment of the vane parts to the bottom plate of the impeller, for example by means of bolts or in other ways.
    For example, for potato slicing, a preferred area for angular shift between the inner and outer vane parts (measured along the circumference of the impeller between the outer edges of the vane parts) can be 2.0 to 10.0 cm, preferably 4, 0 to 6.0 cm.
    For example, for slicing potatoes, a preferred area for the distance between inner vane parts and the outside of the impeller can be 2.5 to 5.0 cm.
    In embodiments in accordance with the present invention, the rear side of the blade parts can be covered with a resilient material to limit damage to fresh food product that enters the cutter head and collides with this rear side.
    Short description of the illustrations
    The invention will be further elucidated with reference to the following description and the accompanying illustrations.
    Figure 1 shows a centrifugal cutting device according to the prior art.
    Figure 2 shows an embodiment of a centrifugal cutting device in accordance with the invention.
    Figure 3 shows a detail of the cutter head assembly of the device of Figure 2.
    Figure 4 shows an embodiment of an impeller in accordance with the invention.
    Figure 5 shows another embodiment of an impeller in accordance with the invention.
    Figures 6 and 7 show another embodiment of an impeller in accordance with the invention.
    Figures 8 and 9 show details of parts of the centrifugal cutting device of Figure 2.
    Figures 10-14 show an alternative embodiment of a centrifugal cutting device in accordance with the invention.
    Figures 15-17 show the operation of centrifugal cutting devices in accordance with the invention.
    Figure 18 shows an alternative embodiment of an impeller according to the invention.
    Embodiments of the invention
    The present invention will be described with reference to certain embodiments and with reference to certain drawings, but the invention is not limited thereto and is only determined by the claims. The described drawings are only schematic and non-limiting. In the drawings, the size of certain elements may be exaggerated and not drawn to scale for illustrative purposes. The dimensions and the relative dimensions do not necessarily correspond to actual practical embodiments of the invention.
    In addition, the terms first, second, third and the like in the description and in the claims are used to distinguish between similar elements and not necessarily to describe a sequential or chronological order. The terms are interchangeable under appropriate conditions and the embodiments of the invention may be used in sequences other than described or illustrated herein.
    In addition, the terms top, bottom, over, under and the like in the description and claims are used for illustrative purposes and not necessarily to describe relative positions. The terms thus used are interchangeable under suitable conditions and the embodiments of the invention described herein may be used in orientations other than those described or illustrated herein.
    Furthermore, the various embodiments, although mentioned as "preferred forms", should be construed as an exemplary manner in which the invention may be practiced rather than as a limitation on the scope of the invention.
    The term "comprising", used in the claims, is not to be interpreted as being limited to the means or steps mentioned thereafter; it does not exclude other elements or steps. The term is to be interpreted as specifying the presence of the named features, elements, steps or components referred to, but does not exclude the presence or addition of one or more other features, elements, steps or components, or groups thereof . The scope of the expression "a device comprising means A and B" should not be limited to devices that only consist of components A and B. However, it means that with respect to the present invention, the only listed components are devices A and B, and the claim should be further interpreted to include equivalents of these components.
    Figure 1 shows a centrifugal food slicer according to the prior art; however, note that this can be equipped with impellers in accordance with the invention. With this device, the cutting head is stationary and only the impeller rotates. The rotation can (viewed from above) take place both clockwise and counterclockwise, depending on the orientation of the cutting elements on the cutting head, although clockwise is more common.
    Figure 2 shows a centrifugal food slicer in accordance with the invention. With this device, both the cutting head and the impeller are rotatable. The rotational direction can be clockwise at different rotational speeds for both, counterclockwise at different rotational speeds, or in opposite directions, as long as the food product is moved to the periphery by centrifugal force and the food product in the periphery and the blades on the cutting head are moved toward each other for cutting.
    The cutting device shown in Figure 2 (see also Figure 9) comprises a base (100) that carries a rotatable cutter head (200) and an impeller (300) adapted to rotate concentrically within the cutter head. A first drive mechanism, which is composed of a first drive shaft (301), drive belt (302) and motor (303), is provided to drive the rotation of the impeller (300). A second drive mechanism, which is composed of a second drive shaft (201), drive belt (202) and motor (203), is provided to drive the rotation of the cutter head (200). The first and second drive shafts are concentric. The second drive shaft (201), which drives the cutter head (200), is rotatably mounted by means of bearings (104, 105) within a stationary outer bearing housing (103) that forms part of the base (100). The first drive shaft (301), which drives the impeller, is rotatably mounted by means of bearings (106, 107) within the second drive shaft (201). As shown, these bearings (104-107) are tapered roller bearings, which run obliquely in opposite directions, which is preferred in view of withstanding the forces occurring during the operation of the device. Alternatively, angular contact bearings could be used, or any other bearings considered suitable by those skilled in the art.
    The base (100) comprises an arm (101) rotatably mounted on a column (102) such that the cutting head (200) and the impeller (300) can be rotated away from the cutting position for cleaning, maintenance, replacement, etc. .
    Figure 9 shows the impeller (300) and the cutting head (200) in more detail. The impeller (300) is releasably attached to the first drive shaft (301) for rotation within the cutter head (200). The cutting head (200) is a cylindrical assembly comprising a plurality of cutting bases (207) which are attached to each other and to mounting rings (213, 214) by means of bolts through overlapping parts of the cutting bases, and which each have one cutting element (208) ) (only one is shown in Figure 3). The assembly is releasably attached to the second drive shaft (201). The cutting bases (207) have an adjustable space between the cutting element (208) (Fig. 3) and an opposite part (209) (Fig. 3) on the next cutting base, for adjusting the thickness of the cut part. The tops of the cutting head (200) and the impeller (300) are open. In use, the product to be cut is fed along this open top into the cutting head, whereafter it lands on the impeller bottom plate (305) and is moved to the cutting elements (208) by, first, centrifugal force caused by the rotation of the impeller. (300) is transferred to the product, and secondly by the impeller blades (304).
    In alternative embodiments (not shown), the drum may also be composed of a plurality of drum bases that are not all cutting bases. For example, usually in combination with a block cutting unit mounted on the outside of the cutting head and provided for further cutting a slice cut off by the cutting head, there could only be one cutting base.
    The cutting head (200) is equipped with cutting elements (208), for example cutting blades that make straight cuts in the product, for example for making potato chips. Alternatively, serrated cutting elements could be mounted to make, for example, ribbed potato chips or chips.
    In an alternative embodiment (not shown), the cutting bases each comprise a larger cutting blade and a number (one or more) of smaller, so-called july clips, which protrude into an angle with respect thereto, in particular a substantially right angle. In this embodiment, the line tabs can be welded onto the larger blades, but they could also be releasably attached to it. In particular, the line tabs can be attached to and protrude at right angles to the oblique edge of the larger blades, but they could also be attached to the larger blades behind the oblique edge. The front cutting edges of the julie tabs may be somewhat behind the front cutting surface of the larger cutting blade, all at the same distance. Alternatively, they could also be placed at variable distances from the front cutting surface of the larger cutting blade, for example in a zigzag or alternating arrangement. The July tabs can be stabilized by means of slots in the next cutting base, so that the load is relieved during operation and the desired cut can be better maintained. The slots may extend over a given distance into the rear of the cutting bases to allow for adaptation to the various positions of the julie clips when the gap is varied. With this cutting head, the product is cut in two directions simultaneously. It can be used, for example, to cut potatoes into French fries or to cut lettuce.
    In further alternatives, cutting bases can be used with planing surfaces for making grated cheese, or with any other cutting elements known to those skilled in the art.
    Figure 4 shows a first embodiment of an impeller (350) in accordance with the invention. It comprises a plurality of sets of outer and inner blades (351, 352) permanently attached, for example, welded, to the bottom plate (355) of the impeller. The outer blades (352) are located on the periphery of the impeller and the inner blades (351) are both in angular direction (over a distance "A", measured along the circumference of the impeller) and radially relative to the outer set direction (by a distance “R”, measured along a diameter of the impeller). Both the inner and outer blades have the function of transferring force to a food product to be sliced in such a way that, depending on the direction of rotation, the food product is moved through the blades to the cutting elements (208) on the cutting head (200) and is finally cut through, or the cutting elements (208) on the cutting head (200) are moved to the food product which in this case is against the blades (351, 352) is pressed by the cutting elements that cut into the food product.The inner vanes (351) function in a first stage as long as the size of the food product is more than a threshold value, determined by the distance between the inner blades and the cutting elements on the cutting head (which distance is slightly greater than distance "R", for example a few mm). Once the food product has been reduced to this threshold size, it is moved to the outer vanes (352) where it is further cut in a second stage. The advantage is that food product larger than the threshold size that enters the cutter head cannot hit the food product that is already in the second stage, since the inner blades (351) form a barrier. Because of their shift relative to the outer vanes, the inner vanes define a safe compartment (353) for the food product in the second stage. As a result, the food product in the second stage during further cutting is not affected by food product entering the cutting head, which improves the quality of the cut food product.
    Figure 5 shows a second embodiment of an impeller (360) in accordance with the invention. The impeller is the same as that in Figure 3, ie it has inner and outer blades (361, 362) that define two cutting stages, with the only difference that the rear of the inner blades (361), which can collide with food product the cutting head enters and begins to move to the periphery by the centrifugal force, is covered with a resilient material (363) to limit damage to the food product.
    Figures 6 and 7 show a third embodiment of an impeller (300) in accordance with the invention, in use when slicing potatoes (401, 402, 403, 404). In this embodiment, the first and second cutting stages are determined by inner (311) and outer (312) portions of curved sheet metal sheets (304). More specifically, the sheet metal plates (304) each include the inner vane portion (311), the outer edge of which determines the threshold size, a transition portion (313), where the gap to the periphery slightly broadens in such a way that the cut product immediately from the first can move to the second stage, and then the outer vane part (312). A urethane plate (306) is provided at the rear of these curved sheet metal plates to dampen the impact of the first collision with the food product entering the cutter head. The image shows potatoes with a diameter of 2 inches (5.08 cm) and 4 inches (10.16 cm) being cut, which is the likely range for the potato industry. The sheet metal provides a cost advantage over prior art impeller constructions. Since it is bent it can be fairly sturdy; its thickness may, for example, be in the range 2.0-10.0 mm, preferably in the range 2.0-5.0 mm.
    As shown in Figure 8, the blade metal blades (304) can be provided with radiused grooves (315) on the outer edge to provide deflection space for small stones that may inadvertently end up in the cutting head. These radial grooves can be aligned with corresponding grooves (215) in the cutting bases (207) of the cutter head.
    In the embodiment depicted in Figure 8, the urethane plate is replaced with a resilient cover (307) that only covers the inner edge of the blades (304). Furthermore, it is shown that the blades (304) include sheet metal attachment members (308, 309) bent from the same piece of sheet metal, and with which the blades (304) are releasably secured to the bottom plate (305) of the impeller (300). Different sets of mounting drill holes can be provided in the bottom plate (305) in such a way that the blades (304) can be mounted in different positions and / or orientations.
    The cutter shown in Figures 10-14 has many features in common with the cutter shown in Figure 2. Consequently, only the differences will be explained in detail.
    The cutter shown in Figures 10-14 differs mainly in the driving mechanisms used to drive the impeller (500) and the cutter head (600). For both, an inline drive mechanism is used, i.e. the impeller (500) is directly attached to the motor shaft (503) and the cutting head (600) is directly attached to the motor shaft (603). This offers the advantage that all possible intermediate drive components, such as the drive belts and concentric shafts of the device in Figure 2, are avoided, which simplifies the construction. The concentric rotation of the impeller (500) within the cutter head (600) is stabilized by means of a spring action pin (501) that fits into a tapered hole (601) in the center of the cutter head (600).
    The cutting head (600) in this embodiment is an assembly of cutting bases (607) disposed on a spider-shaped support (609). The spider-shaped carrier (609) is used instead of a complete bottom plate to save weight. The spider-shaped carrier can be connected to the shaft of the motor (603) by means of notches that engage pins located on the shaft. This can be a quick coupling, which can be fixed or loosened by, for example, turning the spider-shaped carrier (609) + 57-5 ° with respect to the motor shaft. Of course, the spider-shaped carrier (609) could also be bolted to the motor shaft, or releasably secured by any other means known to those skilled in the art.
    In this embodiment, the base (110) comprises a vertical column (111) with a fixed upper arm (112) on which the impeller motor (503) is mounted, with the axis directed downwards. The motor (603) of the cutting head is mounted with the axis directed upwards on the column (111) by means of a vertically movable and horizontally rotatable arm (113). In this way, the cutting head (600) for maintenance, replacement, etc. can be removed from the impeller (500) by successively moving the arm (113) down (Fig. 13) and turning it in a horizontal plane (Fig. 14). .
    In the following, the operation of the cutter of the invention will be broadly explained, referring to Figures 15-17. In these figures, the cutting elements (208) of the cutting head (200) are oriented such that they provide anti-clockwise cutting action; that is, the cutting elements cut counter-clockwise through the product or, in other words, the product moves clockwise along the cutting elements. This is the operating mode used in the prior art (with stationary cutting heads), but it goes without saying that the orientation of the cutting elements can be reversed to provide cutting action clockwise. The arrows vCh and v, Mp on these figures represent the rotation speed of the cutting head and the rotation speed of the impeller, respectively.
    In the situation as shown in Figure 15, the impeller (300) and the cutting head (200) rotate in the same direction, namely both clockwise. They rotate at different rotational speeds, i.e. the cutting head is not stationary with respect to the impeller. The first rotational speed, vIMP, of the impeller (300) is greater than the second rotational speed, vCH, of the cutter head (200), in such a way that the impeller blades (304) move the product to the cutting elements (208). The first rotational speed of the impeller (300) determines the centrifugal force exerted on the product, i.e. the force with which the product is pressed against the inside of the cutting bases (207). The difference in rotational speeds determines the cutting speed at which the cutting elements (208) cut through the product, which is pushed towards them by means of the impeller blades (304).
    In the situation as shown in Figure 16, the impeller (300) and the cutting head (200) rotate in opposite directions: the impeller (300) rotates clockwise, and the cutting head (200) counterclockwise. In this situation, the first and the second rotational speed, V | Mp and vCh, can be the same or different in their absolute value. The first rotational speed, v, MP, of the impeller (300) determines the centrifugal force. The cutting speed is related to the sum of the absolute values of the rotational speeds vCh and V | MP, since their directions are opposite.
    In the situation as shown in Figure 20, the impeller (300) and the cutting head (200) rotate in the same direction, namely both counterclockwise, the impeller (300) having a slower rotational speed than the cutting head (200). The first rotational speed, V | Mp, of the impeller (300) determines the centrifugal force. Since the first rotation speed, V | MP, is smaller than the second rotation speed, vCH, the cutting elements (208) move in the direction of the blades (304), and thus towards the product to be cut. The cutting speed is determined by the difference between the first and the second rotational speed.
    Fig. 18 shows an alternative embodiment of an impeller according to the invention, with a conical shape in the middle to push out product that is supplied from above. Openings for water supply can also be provided in the cone shape, such that water jets can be directed at the product.
    权利要求:
    Claims (22)
    [1]
    A food slicer impeller, provided to be concentrically rotated within a cutting head, and comprising a bottom plate and a plurality of blade elements mounted on the bottom plate, and provided to transfer centrifugal force to the food products to be cut, characterized in that the vane elements comprise inner and outer vane parts defining at least a first and a second stage, the second being the cutting stage, for food product present on the impeller, the inner and outer vane parts shifted relative to each other in radial direction and angular direction of the impeller, in such a way that a safe compartment is defined for food product that is in the second stage, in which the food product as it is being cut is shielded from subsequent food product being fed into the cutter head.
    [2]
    The impeller of claim 1, wherein the first stage is a cutting stage in which the food has a size that is more than a threshold value, and is held in a first position by one of said inner vane portions while being cut.
    [3]
    The impeller of claim 1, wherein the first stage is a non-cutting stage in which the food product is held in a first position by an inner vane portion without being cut.
    [4]
    An impeller according to any one of the preceding claims, wherein the impeller further comprises intermediate blade members defining at least one intermediate cutting stage between the first and the second stage.
    [5]
    5. Impeller according to any of the preceding claims, wherein the inner and outer vane parts of each set are separate parts.
    [6]
    Impeller according to any of the preceding claims, wherein the inner and outer vane parts of each set are in each case different parts of the same vane element.
    [7]
    The impeller of claim 6, wherein each blade element is a curved sheet of sheet metal.
    [8]
    8. Impeller according to any of the preceding claims, wherein the blade parts have textured surfaces to prevent counter rotation of the food in contact with the surface.
    [9]
    9. Impeller according to any of the preceding claims, wherein the blade parts have curved surfaces.
    [10]
    10. Impeller according to any of the preceding claims, wherein the inner and outer vane parts are oriented at different angles with respect to the radial direction of the impeller.
    [11]
    An impeller according to claim 10, wherein the outer vane parts are oriented at a greater angle with respect to the radial direction of the impeller than the inner vane parts.
    [12]
    12. Impeller according to any of the preceding claims, wherein the inner and outer vane parts are rotatably mounted on the impeller.
    [13]
    An impeller according to any of the preceding claims, wherein the vane parts are mounted movably on the impeller.
    [14]
    Impeller according to any of the preceding claims, provided for potato cutting, wherein the angular shift between the inner and outer blade parts of each set is in the range of 2.0 to 10.0 cm, preferably in the range of 4.0 to 6.0 cm.
    [15]
    An impeller according to any of the preceding claims, provided for slicing potatoes, the distance between the inner vane parts and the periphery of the impeller being in the range of 2.5 to 5.0 cm.
    [16]
    16. Impeller according to any of the preceding claims, wherein the rear side of the blade parts is covered with a resilient material.
    [17]
    A centrifugal food cutter comprising a cutting head comprising at least one cutting element, and an impeller according to any of the preceding claims that is concentrically rotatable within the cutting head, and a first driving mechanism for driving the rotation of the impeller.
    [18]
    A centrifugal food slicer according to claim 17, wherein a first threshold size is determined by the distance between the inner blade parts and the at least one cutting element.
    [19]
    19. Centrifugal food slicer according to claim 18, wherein a second threshold size is determined by the distance between the intermediate blade parts and the at least one cutting element.
    [20]
    A centrifugal food cutter as claimed in any one of claims 17 to 19, wherein the outer vane portions are provided with radiused grooves on the peripheral edge to provide deflection space for small stones that may inadvertently end up in the cutter head.
    [21]
    A centrifugal food slicer according to claim 20, wherein the radiused grooves are aligned with corresponding grooves in cutting bases of the cutting head.
    [22]
    Centrifugal food slicer according to any of claims 17-21, wherein the cutter head is rotatably mounted on the appliance and wherein a second drive mechanism is provided for driving the rotation of the cutter head.
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    同族专利:
    公开号 | 公开日
    CN103826814A|2014-05-28|
    DK2760648T3|2016-01-25|
    IN2014DN03310A|2015-06-05|
    KR20140063882A|2014-05-27|
    US20140230621A1|2014-08-21|
    EP2760648B1|2015-10-21|
    US10265877B2|2019-04-23|
    AU2012314321A1|2014-05-15|
    PL2760648T3|2016-05-31|
    EP2760648A1|2014-08-06|
    JP2014528849A|2014-10-30|
    CA2849351A1|2013-04-04|
    MX2014003667A|2014-08-01|
    RU2014116575A|2015-11-10|
    CA2849351C|2019-02-19|
    ES2559462T3|2016-02-12|
    WO2013045685A1|2013-04-04|
    BR112014007262A2|2017-04-11|
    CN103826814B|2016-08-31|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US201161540291P| true| 2011-09-28|2011-09-28|
    US201161540291|2011-09-28|
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