西班牙专利ES2587800A2 Marching wind input structure in a motorcycle type vehicle (Machine-translation by Google Translate,

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专利摘要:
Marching wind input structure for a motorcycle type vehicle, comprising: a viewfinder of the instrument panel (20) covering an instrument panel (19) from above; and a windshield (30) that covers the viewfinder of the instrument panel (20) from above, in which an introduction area (15) for introducing a backwash wind of the windshield (30) is formed between a lower end ( 30b) of the windshield (30) and a vehicle body (10), a door (40) is provided between the windshield (30) and the viewfinder of the instrument panel (20), and is formed by a guide element in the form of of plate (41) to guide back the driving wind introduced through the introduction zone (15), and legs (45) extending downward from the left and right end portions of the guide element (41) in a vehicle width direction, and the legs (45) are each provided with an axle (47) extending in the width direction of the vehicle and supporting the door (40) in a tilting forward manner and backward. (Machine-translation by Google Translate, not legally binding)
公开号:ES2587800A2
申请号:ES201630354
申请日:2016-03-23
公开日:2016-10-26
发明作者:Masashi Hagimoto；Nobutaka Wakita；Atsushi Kusuda；Kihoko Kaita
申请人:Honda Motor Co Ltd；
IPC主号:

专利说明:

Running wind input structure in a motorcycle type vehicle 5 Technical field
The present invention relates to a wind wind input structure for a motorcycle type vehicle. 10 Background of the technique
Until now, a wind-inlet structure for a motorcycle-type vehicle has been disclosed, for example, in patent documents 1 and 2. Patent document 1 discloses a structure in which a windshield 15 is provided which covers a viewfinder measuring from above in a front part of the vehicle, an inlet port for a running wind is formed in a lower part of the windshield, and a portion of deflector plate for guiding the upwind introduced into through the input port is formed in front of the measurement display. Patent document 2 discloses that an introduction zone of the
20 wind is formed at the front of a vehicle body cover, and an internal air duct through which part of a running wind taken inside an vehicle body cover through the introduction zone of the wind is guided to a wind discharge port that forms inside the vehicle body cover.
25 Prior art documents Patent documents
Patent Document 1: Publication of Japanese Patent Application No. 2001
30 10573 Patent Document 2: Publication of Japanese Patent Application No. 2014113988
Description of the invention Problems to be solved by the invention

However, the structure in which the deflector plate portion is formed in front of the instrument panel display has a problem as indicated below. Specifically, in the case of a large-sized vehicle, it is difficult to guide a running wind 5 to a lower position than an upper surface of the instrument panel display, and therefore the structure cannot efficiently guide the running wind towards an occupant of the vehicle adaptively to a driving position of the occupant. In addition, the structure in which the interior air passage is formed within the vehicle body cover has the problem that the cover of the vehicle
The body of the vehicle is prone to be complicated in its internal structure.
Therefore, an object of the present invention is to provide a wind-ingress structure for a motorcycle type vehicle, including a windshield that covers a view of the instrument panel from above, the
15 simple construction structure capable of efficiently guiding a marching wind towards a vehicle occupant.
Means to solve the problems
For the purpose of solving the aforementioned problems, a first aspect of the present invention provides a wind wind entry structure for a motorcycle type vehicle, including: an instrument panel display
(twenty) provided on the front of the vehicle and covering an instrument panel
(19) from above; and a windshield (30) covering the instrument panel display
25 (20) from above, in which a driving wind (15) rear windshield (W1) zone (30) is formed between a lower end (30b) of the windshield (30) and a vehicle body (10), an air passage door (front door) (40) is arranged between the windshield (30) and the instrument panel display (20), and is formed by a guide element in the form of a plate ( 41) to guide the wind back
30 (W1) running through the introduction zone (15), and legs (45) extending downward from the left and right end portions of the guide element (41) in a width direction of the vehicle, and the legs (45) are each provided with an axle (47) that extends in the direction of the width of the vehicle and that supports the door (40) in a forward and tilting manner.
35 back.

A second aspect of the present invention provides the running wind input structure for the motorcycle type vehicle, in which the guide element (41) includes a wing (141) extending upstream of the running wind flow (W1 ) which is introduced through the introduction zone (15) in a side view.
A third aspect of the present invention provides the driving wind inlet structure for the motorcycle type vehicle, in which the wing (141) is formed by a first wing part (142) located upstream of the wind flow of gear (W1) with respect to the axis (47) in the side view, and a second wing part (143) which is
10 continues with the first wing part (142) and is located downstream of the flow of the running wind (W1) with respect to the axis (47) in the side view. Then, in the side view, in the same direction as the upper surface of the guide element (41), the length (J2) of the second wing part (143) is less than the length (J1) of the first part of wing (142).
A fourth aspect of the present invention provides the wind-ingress structure for the motorcycle-type vehicle, in which the guide element (41) is formed by a first inclined part (42) extending upward and backward in the side view, and a second inclined part (43) that is continuous with one end
20 rear (42r) of the first inclined part (42) and extends backward or downward of the first inclined part (42) in the side view.
A fifth aspect of the present invention provides the driving wind input structure for the motorcycle type vehicle, in which when the door (40)
25 tilts backwards, a rear end (43r) of the second inclined part (43) is located behind a rear end (20r) of the instrument panel display (20), and the second inclined part (43) tilts to extend down and back in the side view.
A sixth aspect of the present invention provides the wind-drive input structure for the motorcycle type vehicle, in which the leg (45) is provided with a position retention unit (49) configured to retain the relative positions of the element guide (41) and instrument panel display (20).
A seventh aspect of the present invention provides the wind-ingress structure for the motorcycle type vehicle, in which when the door (40)

pivoted forward, the position retention unit (49) retains the relative positions, such that a leading end (41f) of the guide element (41) is separated from an upper surface (20u) of the instrument panel display (twenty).
5 An eighth aspect of the present invention provides the driving wind entry structure for the motorcycle type vehicle, further comprising a setting unit position (50) configured to allow the windshield (30) to move up and down. and configured to adjust the relative positions of the lower end (30b) of the windshield (30) and the vehicle body (10).
A ninth aspect of the present invention provides the wind-ingress structure for the motorcycle type vehicle, in which when the windshield (30) moves up, the lower end (30b) of the windshield (30) is located below a lower end (41b) of the guide element (41) in the side view.
A tenth aspect of the present invention provides the wind-ingress structure for the motorcycle-type vehicle, in which a protrusion (31) is formed convexly protruding downward at a part of the lower end (30d) of the windshield (30), a part of the lower end (41d) of the guide element (41) is
20 formed to have a width equal to the width of the projection (31), and a recess (41e) curved upwardly at the bottom end portion (41d) of the guide element (41).
An eleventh aspect of the present invention provides the driving wind input structure for the motorcycle type vehicle, in which a projection (31) is formed.
25 convexly protruding downward in a part of the lower end (30d) of the windshield (30), an opening (32) to introduce the driving wind (W1) backwards of the projection (31) is formed in the projection ( 31), and when the windshield (30) moves up, an upper end (32a) of the opening (32) is located below a lower end (41b) of the guide element (41) in the side view.
30 Effects of the invention
In accordance with the first aspect of the present invention, the legs are each provided with an axle that extends in the direction of the width of the vehicle and which
35 supports the door in a swinging way back and forth. In this way, the door can be turned back and forth in a portion of space between the

windshield and the instrument panel display, and therefore, upper and lower surfaces of the guide element can be used to change a direction of travel of the driving wind introduced through the introduction zone (or a direction in which the running wind flows). Therefore, changing the direction of travel of the travel wind allows to efficiently guide the travel wind towards an occupant of the vehicle in an adaptive way to the position of travel of an occupant. On the other hand, it is not necessary to form an interior air passage within a vehicle body cover, and therefore, a simple structure that can be achieved. Therefore, the structure is of simple construction and capable of guiding
10 Efficiently the wind running towards the occupant of the vehicle. For example, when the door is tilted forward, the upper surface of the guide element can be used to guide the driving wind in a first direction, or when the door is tilted back, the lower surface of the guide element can be use to guide the running wind in a second direction down the first direction.
In accordance with the second aspect of the present invention, the guide element includes the wing that extends upstream of the flow of running wind introduced through the introduction zone in the side view. In this way, the running wind flowing through the space between the windshield and the instrument panel display
20 can be rectified from the upstream side by the wing, and therefore, the effect of diverting the running wind towards the windshield or the instrument panel display can be improved.
In accordance with the third aspect of the present invention, the wing is formed by the
25 first part of the wing located upstream of the flow of the running wind with respect to the shaft portion in the side view, and the second part of the wing that is continuous with the first part of the wing and is located downstream of the wind flow with respect to the shaft part, and in the side view, the length of the second wing part in the direction along the upper surface of the guide element is less than the
30 length of the first wing part in said direction. In this way, the movement of the second wing part can be suppressed by being small with respect to a flow of the running wind, and a large cantilever part of the second wing part towards the vehicle occupant can be suppressed.
In accordance with the fourth aspect of the present invention, the guide element is formed by the first inclined portion that extends up and back in the

side view, and the second inclined part which is continuous with the rear end of the first inclined portion and extends backward or downward of the first inclined portion in the lateral view. In this way, the running wind flowing along the lower surface of the guide element can be guided backwards or downwards.
5In accordance with the fifth aspect of the present invention, when the elements ofair nozzle swing back, the rear end of the second inclined part islocated back of the rear end of the instrument panel display in sightlateral, and the second part leans to extend downward, backward. Of this
10 mode, the running wind that flows along the lower surface of the guide element can be guided backwards of the instrument panel and downwards of the instrument panel display.
In accordance with the sixth aspect of the present invention, the leg is provided with the
15 position retention unit configured to retain the relative positions of the guide element and the instrument panel display. In this way, the guide element can be held in a fixed position with respect to the instrument panel display.
In accordance with the seventh aspect of the present invention, when the door tilts forward, the position retention unit retains the relative positions such that the front end of the guide element is separated from the upper surface of the instrument panel display . In this way, the contact of the guide element and the display of the instrument panel can be avoided, and therefore it can be avoided that
25 generate an interference noise.
According to the eighth aspect of the present invention, the running wind input structure further includes the position adjustment unit configured to allow the windshield to move up and down and configured to adjust the positions.
30 relative to the bottom of the windshield and the vehicle body. In this way, the running wind introduced through the introduction part can be increased and reduced.
In accordance with the ninth aspect of the present invention, when the windshield is
35 moves up, the lower end of the windshield is located down the lower end of the guide element in the side view. In this way, even if a

foreign matter enters through the introduction part, it can be suppressed that the foreign matter reaches the guide element. On the other hand, the guide element can be reduced in weight and, therefore, the ease of operation of the door for tilting forward and backward can be improved.
In accordance with the tenth aspect of the present invention, the convex protrusion protruding downwardly is formed in the lower end portion of the windshield, and the convex-shaped recess recessed upwardly is formed in the lower end portion of the element of guide. Thus, a great distance between the extreme part
The lower windshield and the lower end portion of the guide element can be guaranteed and, therefore, the running wind introduced through the introduction part can be guided long along the upper surface of the panel sight glass. of instruments, and the door can effectively change the direction of travel of the running wind (or the deflection effect can be improved).
In accordance with an eleventh aspect of the present invention, the opening for introducing the reverse wind of the projection is formed in the projection, and when the windshield moves upward, the upper end of the opening is located downward from the lower end of the guide element in the side view. From
20 this way, even if a foreign matter enters through the opening, the direct scope of the foreign matter to the guide element can be suppressed. On the other hand, the guide element can be reduced in weight, and therefore, the ease of operation l the door for tilting forward and backward can be improved. In addition, a constant running wind can be introduced through the opening, and a wind of
25 comfortable ride can be guided to the occupant of the vehicle.
Brief description of the drawings
Figure 1 is a left side view illustrating the front part of a body
30 of a motorcycle vehicle according to an embodiment of the present invention, in conjunction with a vehicle occupant. Figure 2 is a perspective view of a motorcycle driving wind guidance device, as seen from the front to the upper left. Figure 3 is a view of assistance in explaining the operation of the device of
35 travel wind guide, and is a left side view of the travel wind guide device, with a windshield that moves down and forward and a

door that tilts down and back. Figure 4 is a view of assistance in explaining the operation of the driving wind guide device, and is a left side view of the driving wind guide device, with the windshield moving down and forward and the
5 door that tilts down and forward. Figure 5 is a view of assistance in explaining the operation of the driving wind guide device, and is a left side view of the driving wind guide device, with the windshield moving up and back and the door that tilts down and back.
10 Figure 6 is a view of assistance in explaining the operation of the driving wind guide device, and is a left side view of the driving wind guide device, with the windshield moving up and back and the door that tilts down and forward. Figure 7 is a view of assistance in explaining the operation of a unit of
15 position restriction provided on a door leg, and is a perspective view of the leg as seen from the rear on the upper left, with the door tilting down and back. Figure 8 is a view of assistance in explaining the operation of the position restriction unit, and is a perspective view of the leg as seen from the
20 rear in the upper left, with the door tilting down and facing the front. Figure 9 is a view of assistance in explaining the relative positions of a door guide element and an instrument panel display, with the door tilting down and forward, and is a cross-sectional view of the element
25 guide, the instrument panel display and a retainer, taken along a plane that passes through a center of each element in a vehicle width direction. Preferred Embodiment of the Invention
The embodiments of the present invention will be described below with reference to the drawings. Note that the directions forward, backward, leftward, rightward, and others in the following description are the same as those of a vehicle described below, unless otherwise specified.
35 On the other hand, an FR arrow indicating a forward direction of the vehicle, an LH arrow indicating a left direction of the vehicle, and an UP arrow that

Indicates an upward direction of the vehicle are given in appropriate portions in the drawings as used in the following description.
(General vehicle)
5Figure 1 illustrates an example of the front of a body of a vehicle typemotorcycle Referring to figure 1, the motorcycle has a guiding devicewind speed 1 provided on the front of the vehicle and configuredto guide a wind of march W1 towards an occupant of the vehicle 2. The device
10 driving wind guide 1 is supported on the front of a vehicle body frame 3.
An engine 4 of a horizontally facing type, for example, is mounted below the vehicle body frame 3. An exhaust pipe 5 is connected to the engine 4. A fuel tank 6 and a seat 7 are arranged above the vehicle body frame 3. A footrest 8 in which the occupant of the vehicle 2 can put each of its feet is arranged in a lower portion of the vehicle body frame 3. A handlebar 9 having grip portions that the occupant of the vehicle 2 can hold is arranged above the fuel tank 6. The
20 front part of the motorcycle vehicle body is covered with a front fairing 10 (or the vehicle body) made of a synthetic resin.
In Figure 1, reference number 11 denotes a front wheel; 12, a front fender; 13, a front fork; and 14, a brake caliper. 25 (Driving wind guide device)
Referring to Figures 2 and 3 as a whole, the driving wind guide device 1 includes an instrument panel display 20 provided on the front of the vehicle and covering an instrument panel 19 from above, and a windshield 30 covering the display of the instrument panel 20 from above.
(Instrument panel display)
35 The instrument panel display 20 is made of, for example, a synthetic resin, and has a curved shape such that the display of the instrument panel 20 extends further

downwards, towards the outer sides in a direction of the width of the vehicle, and is curved such that the viewfinder of the instrument panel 20 extends further upwards, towards a rear side in a side view (in detail, it is curved gently in a convex way up, forward in the side view).
5(Windshield)
The windshield 30 is made of, for example, a synthetic resin, and has a curved shape so that the windshield 30 extends further downward, sideways
10 outside in the direction of the width of the vehicle and is curved such that the windshield 30 extends further upward, towards the rear in the side view (in detail, its lower front part is gently curved in a convex way towards above, towards the front and its upper rear part gently curves in a convex way downwards, backwards in the side view).
15 A protrusion 31 protruding downwardly convexly forward is formed in a portion of the lower end 30d of the windshield 30. The protrusion 31 has a spike shape protruding downward, toward the front in the side view. A lower edge of the projection 31 has a V-shape that is gently curved convexly towards
20 down in a front view.
An opening 32 for introducing the reverse wind W1 is formed in the projection 31. The opening 32 extends along the lower edge of the projection 31, and has a V-shape that is convexly curved gently downwards in the
25 front view. The width of the opening 32 has substantially the same dimension as that of the projection 31. An introduction zone 15 is formed downwardly towards the front of the projection 31, and therefore the width of the projection 31 has substantially the same dimension as the of the introduction zone 15. It should be noted that the width of the projection 31 is substantially equal to a distance from an inner end 33a of
30 a part extending from left to right 33, which will be described later, in the direction of the width of the vehicle.
The portion extending from left to right 33 whose inner end 33a in the vehicle width direction is continuous with the left side ends and
35 right of the projection 31 and extending downward from the left and right side portions of the lower end portion 30d is formed at the lower end

30d of the windshield 30. A lower edge of the portion extending from left to right 33 is gently tilted back to extend upward in the side view. Note that the inner end 33a of the portion extending from left to right 33 in the width direction of the vehicle
5 corresponds to a boundary portion between the portion that extends from left to right 33 and the projection 31.
The insertion zone 15 of the reverse wind W1 of the windshield 30 is formed between a lower end 30b of the windshield 30 (in detail, a lower end
10 front windshield 30) and an upper end 10a of the front body 10 (in detail, a front upper end of the front body 10). A door 40 for guiding the driving wind W1 back through the introduction zone 15 and the opening 32 is provided between the windshield 30 and the display of the instrument panel 20.
15 In the drawings, the reference number S1 denotes a space (hereinafter referred to as an "upper space") formed between an upper surface of the door 40 and a lower surface of the windshield 30. In the drawings, the reference number S2 indicates a space formed between a lower surface of the door 40 and an upper surface
20 20u of the instrument panel display 20, or equivalently, a space (hereinafter referred to as a "lower space") surrounded by the door 40 and the upper surface 20u of the instrument panel display 20. Wind running W1 illustrated in Figure 1 is inserted backward from the windshield 30 through the introduction zone 15 and the opening 32 and then flows through the upper space
25 S1 and the lower space S2 towards the occupant of the vehicle 2.
A position adjustment unit 50 configured to allow the windshield 30 to move up and down and configured to adjust the relative positions of the lower end 30b of the windshield 30 and the upper end 10a of the bodywork
Front 30 is provided below a front part of the windshield 30 and in left and right end portions of the instrument panel display 20.
(Position adjustment unit)The position adjustment unit 50 has a first support element 51 to support

the left and right side parts of the windshield 30, a second support element 52 to support the first support element 51, a guide rail 53 to guide the second support element 52 up and back or down and towards the front , and a housing part 54 for the accommodation of the guide rail 53.
5 The first support element 51 is formed by a screen support portion 51a being in the form of a plate having a thickness in the direction of the windshield thickness 30, and inclined to extend up and back along the length of the lower surface of the windshield 30 in the side view, a connection portion 51b
10 connected to the second support piece 52, and a coupling portion 51c extending in a top-to-bottom direction between the shield portion 51a and the connection portion 51b. The connection portion 51b and the coupling portion 51c are each in the form of a plate having a thickness in the width direction of the vehicle. The windshield 30 is fixedly fixed to the portions of the screen of
15 left and right support 51a by means of plural fixing elements (bolts and nuts) (for example, four for each of the left and right in the embodiment).
The second support element 52 supports the connection part 51b which extends in
20 the top-to-bottom direction in the side view and located at a lower front end portion of the first support piece 51. The connection portions 51b of the first left and right support elements 51 are fixedly holding the second elements of left and right support 52 by plural fasteners (screws and nuts) (for example, two for each of the left and right in the
25 realization).
The guide rail 53 has a curved shape such that the guide rail 53 extends up and back in the side view (in detail, it curves smoothly in a convex way down, back in the side view). A guide groove 53h in which 30 a portion of the lower end of the second support member 52 is inserted is formed in the guide rail 53. The guide groove 53h is curved to extend upward, backward in the side view a along a longitudinal direction of the guide rail 53.
The second support element 52 functions as a sliding slide.
35 upward, backward or downward, forward along the guide groove 53h of the guide rail 53. An actuator (not shown) that includes a motor or the like, which

it allows the second support element 52 to slide is connected to the guide rail 53. Note that the handlebar 9 or the instrument panel 19 or the like is provided with a switch (not shown) capable of activating the actuator.
5 For example, the switch is pushed to thereby allow the windshield 30 toslide up or down, backward, forward.
Referring to Figures 3 and 4, when the lower end 30b of the windshield 30 is in close proximity to the upper end 10a of the front fairing 10, the
10 windshield position 30 is described as a "screen reference position". In the reference position of the screen, the windshield 30 is in a position where the windshield 30 moves further down, forward (or down) in a range of up and down travel. In the reference position of the screen, an opening area of the introduction zone 15 is minimal. As used in the
In this report, the "opening area" refers to a surface of an opening part of the introduction zone 15 in the front view.
Referring to Figures 5 and 6, when the switch is pushed aside, the windshield 30 moves up, back (or up) in relation to the
20 screen reference position in side view. Then, with respect to the reference position of the screen, the lower end 30b of the windshield 30 is largely spaced from the upper end 10a of the front fairing 10.
Figures 5 and 6 illustrate a position of the windshield 30 in which the lower end 30b
25 of the windshield 30 is further widely spaced from the upper end 10a of the front body 10, or equivalently, the position of the windshield 30 moved further up, back (or up) in the upwardly moving range and down. The position of the windshield 30 moved further up, backward, hereafter will be described as a "screen position moved upward". In the
30 screen position moved up, the opening area of the introduction zone 15 is maximum.
In the upwardly moved screen position, the lower end 30b of the windshield 30 (specifically, a lower front end of the projection 31 in its center in the direction of the
The width of the vehicle, as illustrated in Figure 2) is located below a lower end 41b of a guide element 41 (specifically, a lower end of a

recess 41e in its center in the direction of the width of the vehicle, as illustrated in Figure 2) in the side view. In Figures 5 and 6, reference numbers I1, I2 denote upper and lower gaps between the lower end 30b of the windshield 30 and the lower end 41b of the guide element 41. Note that the gap I1 refers to a gap in
5 a reference position of the air mouth that will be described later, and the gapI2 refers to a gap in a position tilted forward of the air nozzle thatwill be described later. The gap I2 in the forward tilted position of theair nozzle is smaller than the gap I1 in the reference position of the air nozzle.
10 In the upwardly moved screen position, an upper end 32a of the opening 32 (specifically, an upper end of the opening 32 in its center in the direction of the width of the vehicle, as illustrated in Figure 2) is located down the lower end 41b of the guide element 41 (specifically, the lower end of the recess 41e in its center in the direction of the width of the vehicle, as illustrated in the
15 figure 2) in the side view. In Figures 5 and 6, reference numerals H1, H2 denote upper and lower gaps between the upper end 32a of the opening 32 and the lower end 41b of the guide element 41. Note that the gap H1 refers to a gap in the reference position of the air mouth described below, and the gap H2 refers to a gap in the forward tilted position of the mouth of
20 air to be described later. The gap H2 in the forward position of the air inlet is smaller than the gap H1 in the reference position of the air inlet.
In the screen position moved up, when the switch is pushed towards the
On the other hand, the windshield 30 moves down, forward (or down) towards the reference position of the screen in the side view, and the lower end 30b of the windshield 30 enters in close proximity to the upper end 10a of the fairing forward 10.
30 (Door)
The door 40 is made of, for example, a synthetic resin, and is formed by the plate-shaped guide element 41 to guide the driving wind W1 that is introduced through the introduction zone 15 and the opening backwards 32, and a pair of 35 left and right legs 45 extending downwardly from the left and right end portions of the guide element 41 in the vehicle width direction.

For convenience, the left leg 45 of the left and right legs 45 is illustrated in the drawings, and the right leg 45 is omitted from the drawings.
(Guide element)
5 Referring to FIG. 3 as a whole, the guide element 41 is formed by a first inclined part 42 which extends upward, backward in the side view, and a second inclined part 43 which is continuous with a rear end 42r of the first inclined part 42 and is slightly inclined downwards, backwards from
10 the rear end 42r of the first inclined part 42.
A lower end part 41d (see Figure 2) of the guide element 41 is formed to have a width equal to that of the projection 31. The recess 41e is formed in the lower end part 41d of the guide element 41. The recess 41e has a form
15 curved up in front view.
The guide element 41 includes a wing 141 which extends upstream of the flow of the running wind W1 which is introduced through the introduction zone 15 in the side view. The wing 141 is formed by a first part of wing 142 located upstream
20 of the flow of the running wind W1 with respect to the axis 47 which will be described later in the side view, and a second wing part 143 which is continuous with the first wing part 142 and is downstream of the flow of the running wind W1 with respect to axis 47. In the side view, in the same direction as the upper surface of the guide element (41), the length (J2) of the second wing part (143) is
25 less than the length (J1) of the first wing part (142). Note that the length J1 of the first wing part 142 is described above as a distance between a first axis C1 which will be described later and a leading end 142a of the first wing part 142 in the direction mentioned in the side view ( specifically, a leading end of the first wing part 142 in its end portions
30 left and right, as illustrated in figure 2). On the other hand, the length J2 of the second wing part 143 is described as a distance between the first axis C1 in the direction mentioned in the side view and a rear end 43r of the second inclined part 43 (specifically, a rear end of the second inclined part 43 in its center in the direction of the width of the vehicle, as illustrated in Figure 2).
35 (Legs)

Referring to FIG. 7 as a whole, the leg 45 is formed by a wall portion 45a extending downwardly from the left and right end portions of the guide element 41 in the direction of the width of the vehicle, a part
Coupling 5 45b extending between a front upper portion of the wall portion 45a and the left and right rear ends of the first inclined portion 42, and an extending portion 45c extending forward and backward from a portion bottom end of the wall portion 45a.
10 The wall portion 45a is formed to have a width from front to back that is greater in an upward position. The wall portion 45a and the extension portion 45c are each in the form of a plate having a thickness in the direction of the width of the vehicle, and each has a thickness greater than a thickness of the guide element 41. This improves the support stiffness of the guide element 41.
15 The left and right legs 45 are each provided with an axle 47 that extends in the direction of the width of the vehicle and that supports the door 40 tiltingly forward and backward. A rear support portion 46 for supporting the shaft 47 is formed in a rear end portion of the extension portion 45c of
20 each of the left and right legs 45. Rear end portions of the left and right rear support portions 46 are curved inward in the width direction of the vehicle to extend along an outer peripheral surface of a portion of stud 55a that will be described later. In the drawings, reference number C1 denotes a central axis of the axis
25 47 (hereinafter referred to as the "first axis").
Left and right end portions of a rear upper portion of the instrument panel display 20 are each provided with a support member 55 which rotatably supports the axis 47. The left and right support elements 55 have
30 each the shape of a plate that has a trapezoidal shape in the side view and that has a thickness in the direction of the width of the vehicle. The stud portion 55a protruding outward to the left and to the right in the direction of the width of the vehicle is formed in each of the left and right support elements
55.
35 The stud portion 55a is formed by a cylindrical portion 55b of a shape

cylindrical having the first axis C1 as the central axis in the side view, and a projection 55c that is continuous with a leading end of the cylindrical portion 55b and protrudes forward from the leading end. A through hole 55h in the width direction of the vehicle in order to form the central axis of the cylindrical part 55b is
5 formed in the cylindrical part 55b.
The left and right axles 47 extend from the rear support portions 46 inward in the width direction of the vehicle by a predetermined length. For example, the predetermined length (or a length of the axis 47 in the direction of the width of the vehicle) has substantially the same dimension as the thickness of the support element 55 in the direction of width of the vehicle (or a thickness obtained by the sum of a thickness of a main body of the support member 55 and a thickness of the brass portion 55a (or a height of the stud)). The left and right axes 47 are inserted in the through hole 55h of the elements of
15 left and right support 55, and thus, the door 40 is supported by the support elements 55 rotatably around the first axis C1.
A restriction element 56 to restrict the door 40 from rotating around the first axis C1 is provided between the left support element 55 and the left leg 45. 20 The restriction element 56 is not provided between the right support element 55 and the right leg 45. Therefore, a simpler structure can be achieved in comparison to a case in which the restriction elements 56 are provided between the left and right support elements 55 and the left and right legs
Four. Five.
25 It should be noted that a configuration may be such that the restriction element 56 is provided between the right support element 55 and the right leg 45, and the restriction element 56 is not provided between the left support element 55 and the left leg 45. Although the structure is complicated, the elements of
30 restriction 56 can also be provided between the left and right support elements 55 and the left and right legs 45 from the point of view of the stable rotation restriction.
The restriction element 56 is in the form of a plate that has a shape that extends forward and backward in the side view and has a thickness less than that of the support element 55 in the width direction of the vehicle. A hole

thru 56h in the width direction of the vehicle to have substantially the same shape as the brass portion 55a of the support member 55 in the side view is formed in the restriction member 56. The through hole 56h is formed by a first hole through 56i of a circular shape having the first axis C1 as the axis
5 central in the side view, and a second through hole 56j which is continuous with a front end of the first through hole 56i and protrudes forward from the front end.
The stud portion 55a is inserted into the through hole 56h (in detail, the projection 55c
10 is inserted into the second through hole 56j), and therefore, the restriction element 56 is supported by the left support member 55 non-rotatably around the first axis C1. In other words, it is restricted that the restriction element 56 rotates around the first axis C1, by means of the stud portion 55a of the left support element 55.
A plurality of through holes 56a, 56b, 56c (for example, three through holes in the embodiment) that open in the vehicle width direction, which are arranged in the up-down direction, are formed in a portion front end of the restriction element 56. The three through holes 56a, 56b, 56c
20 each has a circular shape in the side view, and the through holes 56a, 56c, 56b are arranged in this order from an upward position, to a downward position. Hereinafter, the through hole 56a between the three through holes 56a, 56b, 56c is described as a "top through hole 56a", the through hole 56b located down the upper through hole 56a in the side view will be described
25 as a "bottom through hole 56b", and the through hole 56c located between the top and bottom through holes 56a, 56b in the side view is described as an "intermediate through hole 56c". An outer diameter of each of the upper and lower through holes 56a, 56b is larger than an outside diameter of the intermediate through hole 56c.
30 (Position restriction unit)
The leg 45 is provided with a position retention unit 49 configured to retain the relative positions of the guide element 41 and the display panel of the
35 instruments 20. A front end portion of the extending portion 45c of the leg 45 is provided with a front support portion 48 of a cylindrical shape

to support the retention position unit 49. The front support part 48 protrudes in a round convex shape outward in the direction of the width of the vehicle, in a position that includes the position retention unit 49 in the view side.
5 The position retention unit 49 is accommodated in an internal space 48s of the front support part 48. The position retention unit 49 has a second axis portion 49a having a central axis C2 (hereinafter referred to as a "second" axis ") along a direction of the thickness of the support restriction element 56 and
10 has an end portion of the tip 49t protruding spherically inwardly in the direction of the width of the vehicle, and a spring 49b, which is connected at one end to an outer end of the second axle portion 49a in the vehicle width direction and is connected at the other end to an outer end 48a of an inner wall portion of the front support part 48 in the
15 vehicle width direction and can be extended and compressed in one direction along the second axis C2.
A length of the position retention unit 49 (in detail, a length obtained by adding a length of the second shaft portion 49a in the direction along the second axis C2 and a length of the spring 49b) is a length such that the end portion of the tip 49t of the second axle portion 49a (an inner end portion in the direction of the width of the vehicle) extends, in a predetermined length, inward in the direction of the width of the vehicle, beyond an inner end of the front support part 48 in the width direction of the
25 vehicle
For example, the predetermined length is set to a length such that the end portion of the tip 49t of the second shaft portion 49a is inserted into any of the through holes 56a, 56b, 56c by a reaction force of the spring 49b, when
The end portion of the tip 49t of the second shaft portion 49a is in a position above any of the through holes 56a, 56b, 56c in the side view.
The end portion of the tip 49t of the second shaft portion 49a is inserted into the
35 through hole through the reaction force of the spring 49b, and thus, the door 40 is supported by the restriction element 56 non-rotatably around the

first axis C1. In other words, the door 40 is restricted from rotating around the first axis C1, by coupling any one of the through holes 56a, 56b, 56c of the restriction element 56 with the end portion of the tip 49t of the second portion of axis 49a.
5 As mentioned above, the end portion of the tip 49t of the second shaft portion 49a is inserted into any of the through holes 56a, 56b, 56c, and therefore, the door 40 is held in a fixed position.
10 Referring to Figures 3, 5 and 7, in the embodiment, when the end portion of the tip 49t of the second shaft portion 49a is inserted into the upper through hole 56a, the position of the door 40 is described as the "air mouth reference position". In the reference position of the air vent, the door 40 is in a downward, backward (or backward) position in the side view.
15 Referring to Figures 4, 6 and 8, when the end portion of the tip 49t of the second shaft portion 49a is inserted into the lower through hole 56b, the door 40 is in a downwardly tilted position, forward (or forward) of the reference position of the air nozzle in the side view. Hereinafter, when
20 inserts the end portion of the tip 49t of the second shaft portion 49a into the lower through hole 56b, the position of the door 40 will be described as the "position of the air mouth tilted forward."
In the embodiment, in the reference position of the air nozzle, the door 40 is in
25 a tilted position further down, backward in the side view, and, in the forward tilted position of the air mouth, the door 40 is in a more downwardly tilted position, forward in the side view.
Although not illustrated in the drawings, when the end portion of the tip is inserted
30 49t of the second shaft portion 49a in the intermediate through hole 56c, the door 40 is in a downward, forward (or forward) position of the reference position of the air inlet in the side and tilted view up, back (or back) of the position of the air mouth tilted forward. Hereinafter, when the end portion of the tip 49t of the second is inserted
35 shaft portion 49a in the intermediate through hole 56c, the position of the door 40 is described as an "intermediate air mouth position".

In the embodiment, the outer diameter of the upper and lower through holes 56a, 56b is larger than the outer diameter of the intermediate through hole 56c, and the second shaft portion 49a has the end portion of the tip 49t protruding in shape 5 spherical convex inwards in the direction of vehicle width. Thus, in the reference position of the air nozzle and the forward tilted position of the air nozzle, the end portion of the tip 49t of the second shaft portion 49a is more deeply adjusted in the upper through holes and lower 56a, 56b, compared to the intermediate position of the air inlet, and therefore, the
10 door position 40 can be maintained with stability.
Referring to Figures 3 and 5 together, in the reference position of the air nozzle, a rear end 43r of the second inclined part 43 (specifically, a rear end of the second inclined part 43 in its center in the direction of the width of the vehicle, as illustrated in Figure 2) is located behind a rear end 20r of the instrument panel display 20 (specifically, a rear end of the instrument panel display 20 in its center in the direction of the width of the vehicle, as illustrated in figure 2) in the side view. In Figures 3 and 5, reference number R1 denotes a gap from front to back between the end
20 rear 43r of the second inclined part 43 and the rear part 20r of the instrument panel display 20. In addition, in the reference position of the air nozzle, the second inclined part 43 tilts to extend downward, backward.
Referring to figures 4 and 6 together, in the tilted position towards
25 in front of the air port, the position restriction unit 49 retains the relative positions of the guide element 41 and the display of the instrument panel 20 such that a leading end 41f of the guide element 41 (in particular, a front end of the recess 41e in its center in the direction of the width of the vehicle, as illustrated in Figure 2) is separated from an upper surface 20u of the panel viewer
30 of instruments 20. In other words, even under a condition in which the end portion of the tip 49t of the second shaft portion 49a is mounted in the lower through hole 56b as illustrated in Figure 8, the front end 41f of the guide element 41 (specifically, the front end of the recess 41e in its center in the direction of the width of the vehicle, as illustrated in Figure 2) and the upper surface 20u of the
35 instrument panel display 20 does not butt one another.

Referring to FIG. 9 as a whole, the instrument panel display 20 is provided with a plug 60 capable of supporting the front end 41f of the guide element 41 (or a leading end of the first inclined part 42) in the position of the air mouth tilted forward. The plug 60 is made of an elastic element such as a rubber. The retainer 60 is formed by a support part 60a which has a hemispherical shape curved convexly upwards, forward in a sectional view and protrudes upward from the instrument panel display 20, a column portion 60b that is continuous with a lower end of the support part 60a and is in the form of a cylindrical column, and a locking part 60c which is continuous with a lower end of the column portion 60b and protrudes downward from the instrument panel display 20 For example, a through hole 20h in the top-down direction is formed in the viewfinder of the instrument panel 20, and the plug 60 is inserted into the through hole 20h from the side of the blocking portion 60c and therefore locked by the blocking part 60c thus being detachably fixed to the viewfinder of the
15 instrument panel 20. For convenience, the plug 60 is omitted in Figures 3-6.
Referring to FIG. 7 as a whole, an outwardly extending portion 44 extending outwardly is formed integrally with the second inclined part 20 43 in a left rear end portion of the inclined second portion 43 of the guide element 41. Plural nerves 44a (for example, four ribs in the embodiment) extending in the direction of the width of the vehicle are formed in an upper portion of the extension portion 44. For example, the extension portion 44 functions as a knob part to hold the door 40 to adjust
25 manually swing forward and backward movements of door 40. Note that the forward and backward swinging of door 40 can be adjusted automatically.
The operation of the driving wind guide device 1 will be described below with reference to Figures 3-6.
The driving wind W1 illustrated in Figure 1 is introduced backwards from the windshield 30 through the introduction zone 15 and the opening 32 and then flows through the upper space S1 and the lower space S2 towards the vehicle occupant 2. 35 In Figure 1, reference numbers V10, V11, V12 schematically indicate directions in which the wind moving backwards from the windshield 30 to

through the introduction zone 15 and the opening 32 flows through the upper space S1 and the lower space S2 and then into the vehicle occupant 2. Between the directions V10, V11, V12, the address V10 is a direction towards the chest of the occupant of the vehicle 2, the address V11 is an address towards the head of the occupant
5 of the vehicle 2, and the direction V12 is a direction towards the abdomen of the occupant of thevehicle 2.
In the reference position of the screen illustrated in Figures 3 and 4, the opening area of the introduction zone 15 is minimal, and therefore, the amount of wind of
10 gear W1 that is introduced through the introduction zone 15 is minimal, and the amount of wind moving towards the occupant of the vehicle 2 is also minimal.
In the position of the screen moved upwards illustrated in Figures 5 and 6, the opening area of the introduction zone 15 is maximum, and therefore, the amount of wind
March 15 W1 that is introduced through the introduction zone 15 is maximum, and the amount of wind traveling towards the occupant of the vehicle 2 is also maximum.
The up and down adjustment of the movement of the windshield 30 between the reference position of the screen and the screen position moved up allows
20 suitably increasing and reducing the running wind W1 that is introduced through the introduction zone 15, which increases and appropriately reduces the amount of running wind towards the occupant of the vehicle 2.
Meanwhile, the opening area of the opening 32 is not changed by the movement
25 up and down the windshield 30, and therefore, at the reference position of the screen and the position of the screen moved upwards, the amount of running wind W1 that is introduced through the opening 32 changes little.
In the reference position of the air mouth illustrated in Figures 3 and 5, the
30 inclined second part 43 extends downward, backward, and therefore, the running wind W1 illustrated in Figure 1 is introduced backward from the windshield 30 through the introduction zone 15 and the opening 32 and , then, when it passes through the lower space S2, it flows downward, backward along a lower surface of the guide element 41 (mainly, a lower surface of the second part
35 inclined 43) and changes its course to the V12 direction towards the abdomen of the vehicle 2 occupant.

In the position of the air mouth tilted forward, the second inclined part 43 is substantially horizontal, and therefore, the running wind W1 illustrated in Figure 1 is introduced backwards from the windshield 30 through the area Introduction 15
5 and the opening 32 and then, when passing through the lower space S2, flows substantially horizontally backwards along the lower surface of the guide element 41 (mainly, the lower surface of the second inclined part 43) and changes its course to the direction V10 towards the chest of the occupant of vehicle 2 in the second inclined part 43.
10 The proper adjustment of the forward and backward oscillation of the door 40 between the reference position of the air inlet and the position tilted towards the front of the air mouth allows the wind directions V10, V11, V12 to be properly changed gear that flows to the occupant of the vehicle 2.
15 As described above, in the aforementioned embodiment, the driving wind inlet structure for the motorcycle type vehicle is provided, including: the display of the instrument panel 20 provided on the front of the vehicle and covering the control panel. instruments 19 from above; and windshield 30 that
20 covers the viewfinder of the instrument panel 20 from above, in which the introduction zone 15 of the windwind W1 is formed towards the rear of the windshield 30 between the lower end 30b of the windshield 30 and the body of the vehicle 10, the door 40 It is arranged between the windshield 30 and the display of the instrument panel 20, and is formed by the plate-shaped guide element 41 to guide the driving wind W1 backwards
25 which is introduced through the introduction area 15 and the opening 32, and the legs 45 extending downwardly from the left and right end portions of the guide element 41 in the direction of the width of the vehicle, and the legs 45 are each provided with an axle 47 that extends in the direction of the width of the vehicle and that supports the door 40 in a swinging way forward and towards
30 back.
According to this configuration, the legs 45 are each provided with an axle 47 that extends in the direction of the width of the vehicle and that supports the swinging door 40 forward and backward. In this way, the door 40 can be tilted
35 forward and backward in a portion of space between the windshield 30 and the instrument panel display 20, and therefore, the upper and lower surfaces of the

guide element 41 can be used to change a direction of travel of the driving wind W1 that is introduced through the introduction zone 15 and the opening 32 (or a direction in which the running wind W1 flows). Therefore, the change in the direction of travel of the running wind W1 allows the wind to be guided efficiently towards the occupant of the vehicle 2 adaptively to a driving position of the occupant of the vehicle 2. On the other hand, It is not necessary to form an internal air duct inside the vehicle body cover and, therefore, a simple structure can be achieved. Therefore, the structure is of simple construction and is capable of efficiently guiding the marching wind towards
10 the occupant of the vehicle 2.
For example, when the door 40 is tilted down, forward (or forward) (or is in the position of the air mouth tilted up), the upper surface of the guide element 41 can be used to guide the wind gear W1 in a first direction (for example, in the direction V11 towards the head of the occupant of the vehicle 2), or when the door 40 is tilted downwards, backwards (or backwards) (or is in the position of reference of the air nozzle), the lower surface of the guide element 41 may be used to guide the running wind W1 in a second direction (for example, in the direction V10 or V12 towards the chest or abdomen of the
20 vehicle occupant 2) down the first direction.
Furthermore, in the aforementioned embodiment, the guide element 41 includes the wing 141 extending upstream of the flow of the running wind W1 that is introduced through the introduction zone 15 in the side view. Thus, the wind of
25 gear flowing through the space between the windshield 30 and the instrument panel display 20 can be rectified from the upstream side by the wing 141, and therefore, the effect of diverting the running wind towards the windshield 30 or the instrument panel display 20 can be improved.
In addition, in the aforementioned embodiment, the wing 141 is formed by the first wing part 142 located upstream of the flow of the running wind with respect to the axis 47 in the side view, and the second wing part 143 which is continuous with the first wing part 142 and located downstream of the flow of the running wind with respect to the axis 47, and in the side view, the length J2 of the second wing part 143 in the direction of
35 along the upper surface of the guide element 41 is less than the length J1 of the first wing part 142 in said direction. In this way, the movement of the

second wing part 143 can be suppressed to be small with respect to a flow of the running wind, and a large cantilever part of the second wing part 143 towards the occupant of the vehicle 2 can be suppressed.
5 In addition, in the aforementioned embodiment, the guide element 41 is formed by the first inclined part 42 extending upward, backward in the side view, and the second inclined part 43 which is continuous with the rear end 42r of the first inclined part 42 and is inclined to extend backward or downward from the first inclined part 42. In this way, the running wind flowing along the
10 lower surface of the guide element 41 can be guided backwards or downwards.
In addition, in the aforementioned embodiment, when the door 40 tilts down, to the rear (or is in the reference position of the air nozzle), the rear end 43r of the second inclined part 43 is rearward of the rear end. 20r
15 of the instrument panel display 20 in the side view, and the second inclined portion 43 tilts to extend downward, backward. In this way, the running wind flowing along the lower surface of the guide element 41 can be guided backwards from the instrument panel 19 and down from the viewfinder of the instrument panel 20.
In addition, in the aforementioned embodiment, leg 45 is provided with the position retention unit (49) configured to retain the relative positions of the guide element 41 and the instrument panel display 20. Thus, the element of guide 41 can be held in a fixed position with respect to the display panel of
25 instruments 20. Specifically, the tip end portion 49t of the second shaft portion 49a is inserted into any of the 56a, 56b, 56c through the through holes, and therefore, the position of the guide element 41 can be maintained.
In addition, in the aforementioned embodiment, when the door 40 tilts down,
30 forward (or is in the forward tilted position of the air nozzle), the position restriction unit 49 retains the relative positions such that the leading end 41f of the guide element 41 is separated from the upper surface 20u of the instrument panel display 20. In this way, the contact of the guide element 41 and the display of the instrument panel 20 can be avoided, and therefore, can be avoided.
35 prevent interference noise from being generated.

Furthermore, in the aforementioned embodiment, the instrument panel display 20 is provided with the retainer 60 capable of supporting the front end 41f of the guide element 41 (or the front end of the first inclined part 42) in the forward tilted position from the mouth of the air. In this way, the contact of the element of
5 guide 41 and the instrument panel display 20 can be effectively avoided, and therefore, interference noise can be effectively prevented.
In addition, in the aforementioned embodiment, the running wind input structure further includes the position of the unit 50 configured to allow the windshield 30 to move up and down and configured to adjust the relative positions of the lower end 30b of the windshield 30 and the front fairing
10. In this way, the running wind W1 that is introduced through the introduction zone 15 can be increased or reduced.
In addition, in the aforementioned embodiment, when the windshield 30 is moved upwards (or is in the upwardly moved position of the screen), the lower end 30b of the windshield 30 is located down the lower end 41b of the winding element Guide 41 in side view. Thus, even if a foreign matter enters through the introduction zone 15, it can be suppressed that the foreign matter
20 reaches the guide element 41. On the other hand, the guide element 41 can be reduced in weight and, therefore, the ease of operation of the door 40 for tilting forward and backward can be improved.
Furthermore, in the aforementioned embodiment, the protrusion 31 convexly that
25 protruding downwards is formed in the lower end portion 30d of the windshield 30, the lower end portion 41d of the guide element 41 is formed such that its width is the same as that of the projection 31, and the curved recess 41e upwardly it is formed in the lower end portion 41d of the guide element 41. In this way, a large distance between the lower end 30b of the windshield 30 and the windshield can be guaranteed
30 lower end 41b of the guide element 41, and therefore, the running wind W1 that is introduced through the introduction zone 15 can be guided long along the upper surface 20u of the instrument panel display 20, and the gate 40 can effectively change the direction of travel of the running wind W1 (or the deflection effect can be improved).
35 In addition, in the aforementioned embodiment, the opening (32) for introducing the wind of

Reverse gear W1 of the projection 31 is formed in the projection 31, and when the windshield 30 is moved upward (or is the position moved upward of the screen), the upper end 32a of the opening 32 is located downward from the end bottom 41b of the guide element 41 in the side view. Thus, even if a foreign matter enters through the opening 32, the direct scope of the foreign matter to the guide element 41 can be suppressed. On the other hand, the guide element 41 can be reduced in weight and, therefore, facilitate the operation of the door 40 for tilting forward and backward can be improved. In addition, a constant running wind W1 can be introduced through the opening 32, and a running wind
10 comfortable can be guided towards the occupant of the vehicle 2.
In the aforementioned embodiment, when the lower end 30b of the windshield 30 is in close proximity to the front winding 10, the position of the windshield 30 is described as the "reference position of the screen", and the position 15 in which the Windshield 30 moves further up, backward has been described as the "screen position moved upward". However, the present invention is not so limited. For example, when the lower end 30b of the windshield 30 is largely spaced from the front fairing 10, the position of the windshield 30 can be set as the "reference position of the screen", and a position in the
20 that the windshield 30 is moved further down, towards the front the "position of the screen moved downwards" can be set as one.
Furthermore, in the aforementioned embodiment, when the end portion of the tip 49t of the second shaft portion 49a is inserted into the upper through hole 56a, the position of the door 40 is described as the "reference position of the air mouth ", and when the end portion of the tip 49t of the second shaft portion 49a is inserted into the lower through hole 56b, the position of the door 40 is described as the" position of the air mouth tilted toward in front of". However, the present invention is not so limited. For example, when the end portion of the
30 tip 49t of the second shaft portion 49a in the lower through hole 56b, the position of the door 40 can be established as the "reference position of the air nozzle", and when the end portion of the tip 49t of the second shaft portion 49a is inserted into the upper through hole 56a, the position of the door 40 can be established as a "rearwardly tilted air mouth position".
35 On the other hand, when the end portion of the tip 49t of the second is inserted

shaft portion 49a in the intermediate through hole 56c, the position of the door 40 may be established as the "reference position of the air nozzle", when the end portion of the tip 49t of the second shaft portion 49a is inserted in the lower through hole 56b, the position of the door 40 may be configured as the
5 "air mouth position tilted forward", and when the end is insertedof the tip 49t of the second shaft portion 49a in the upper through hole 56a, thedoor position 40 can be set as an "air nozzle positiontilted back. "
In addition, in the aforementioned embodiment, the description has been given, giving an example in which the opening 32 is formed in the projection 31; however, the opening 32 cannot be formed in the projection 31. In this case, the running wind W1 illustrated in Figure 1 is introduced backwards from the windshield 30 through the introduction zone 15 and then flows to through the upper space S1 and the lower space S2
15 towards the occupant of the vehicle 2.
The present invention is not limited to the aforementioned embodiment, and, for example, motorcycle-type vehicles include vehicles in general, in which a driver sits astride the body of the vehicle to be driven, and includes not only motorcycles.
20 (including a motorized bicycle and a scooter type vehicle), but also three-wheeled vehicles (including a vehicle with two front wheels and a rear wheel, as well as a vehicle with a front wheel and two rear wheels).
In addition, the present invention can be applied to a vehicle mounted with an engine
25 arranged vertically in addition to the front-type engine in a horizontal position, or a vehicle mounted with a horizontally arranged engine in which a crankshaft extends along the width direction of the vehicle.
A configuration of the aforementioned embodiment is an example of the
The present invention, and various changes, such as the replacement of structural elements of the embodiment with well-known structural elements, can be made without departing from the scope of the present invention. Explanation of reference numbers
35 10 front fairing (vehicle body)

15 introduction zone
19 instrument panel
20 instrument panel display
20r rear end of instrument panel display
5 20u upper surface of the instrument panel display
30 windshield
30b lower end of the windshield
30d lower end portion of the windshield
31 outgoing 10 32 opening
32nd upper end of the opening
40 door (air passage door)
41 guide element
41b lower end of the guide element 15 41d part of the lower end of the guide element
41e rebate
41f leading end of the guide element
42 inclined first part
42r rear end of the first inclined part 20 43 second inclined portion
43r rear end of the second inclined part
45 legs
47 axis
49 position restriction unit 25 50 position adjustment unit
141 wing
142 first wing part
143 second wing part
J1 length of the first wing portion 30 J2 length of the second wing portion
W1 marching wind

权利要求:
Claims (10)
[1]
1. A running wind input structure for a motorcycle type vehicle, comprising:
5 an instrument panel display (20) provided on the front of the vehicle and covering an instrument panel (19) from above; and a windshield (30) that covers the viewfinder of the instrument panel (20) from above, characterized in that an inlet zone (15) of the driving wind (W1) is formed towards the rear of the windshield (30) between a lower end ( 30b) of the windshield (30) and a
10 vehicle body (10), a door (40) is arranged between the windshield (30) and the instrument panel display (20), and is formed by a plate-shaped guide element (41) to guide towards backward running wind (W1) introduced through the introduction zone (15), and legs (45) extending downward from the end parts
15 left and right of the guide element (41) in a vehicle width direction, and the legs (45) each being provided with an axle (47) extending in the vehicle width direction and supporting the door (40) in a tilting way forward and backward.
[2]
2. The driving wind inlet structure for a motorcycle type vehicle according to claim 1, characterized in that the guide element (41) comprises a wing (141) extending upstream of the running wind flow (W1 ) introduced through the introduction zone (15).
[3]
3. The wind inlet structure for a motorcycle type vehicle according to claim 2, characterized in that the wing (141) is formed by a first wing part (142) located upstream of the flow of the running wind ( W1) with respect to the shaft portion (47) in the side view, and a second wing part (143) which
30 is continuous with the first wing part (142) and is located downstream of the flow of running wind (W1) with respect to the shaft portion (47) in the same side view, and where in the side view, in the same direction as the upper surface of the guide element (41), the length (J2) of the second wing part (143) is less than the length (J1) of the
35 first wing part (142). in the aforementioned address.

[4]
4. The wind-ingress structure for a motorcycle type vehicle according to any one of claims 1 to 3, characterized in that the guide element (41) is formed by a first inclined part (42) extending towards up and back in the side view, and a second inclined part (43) which is
5 continues with a rear end (42r) of the first inclined part (42) and whichextends backward or downward of the first inclined part (42) in the side view.
[5]
5. The wind wind entry structure for a motorcycle type vehicle according to claim 4, characterized in that when the door (40) tilts
10 backwards, a rear end (43r) of the second inclined part (43) is located behind the rear end (20r) of the instrument panel display (20), and the second inclined part (43) extends downward and back in the side view.
[6]
6. The wind inlet structure for a motorcycle type vehicle according to any one of claims 1 to 5, characterized in that the leg
(45) is provided with a position retention unit (49) configured to retain the relative positions of the guide element (41) and the instrument panel display (20).
The running wind input structure for a motorcycle type vehicle according to claim 6, characterized in that when the door (40) tilts forward, the position retaining unit (49) retains the relative positions of such such that a leading end (41f) of the guide element (41) is separated from an upper surface (20u) of the instrument panel display (20).
[8]
8. The wind wind entry structure for a motorcycle vehicle according to any one of claims 1 to 7, characterized in that it further comprises a position adjustment unit (50) configured to allow the windshield (30) move up and down and set to adjust the
30 relative positions of the lower part (30b) of the windshield (30) and the body of the vehicle (10).
[9]
9. The wind-inlet structure for a motorcycle type vehicle according to claim 8, characterized in that when the windshield (30) is
35 moves up, the lower end (30b) of the windshield (30) is located below a lower end (41b) of the guide element (41) in the side view.

[10]
10. The wind-inlet structure for a motorcycle type vehicle according to any one of claims 1 to 9, characterized in that a projection (31) protrudes downwardly in the lower end portion
5 (30d) of the windshield (30), the lower end part (41d) of the guide element (41) has a width equal to the width of the projection (31), and a recess (41e) that is formed in the part of the lower end (41d) of the guide element (41), wherein said recess (41e) has an upwardly curved shape in the front view.
[11]
11. The wind-inlet structure for a motorcycle vehicle according to claim 8, characterized in that the protrusion (31) protruding downwardly is formed in the lower end portion (30d) of the windshield ( 30),
An opening (32) for introducing the running wind (W1) backwards of the projection (31) is formed in the projection (31), and when the windshield (30) is moved upwards, the upper end (32a) of the opening (32) is located below the lower end (41b) of the guide element
(41) in the side view. twenty

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Figure 7

Figure 8

Figure 9

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同族专利:

公开号 | 公开日

ES2587800R1|2017-04-17|

ES2587800R9|2017-12-13|

ES2587800B2|2018-06-21|

JP2016190517A|2016-11-10|

US20160288854A1|2016-10-06|

US9834269B2|2017-12-05|

JP6277526B2|2018-02-14|

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法律状态:
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优先权:

申请号 | 申请日 | 专利标题

JP2015070153A|JP6277526B2|2015-03-30|2015-03-30|Driving wind intake structure for saddle riding type vehicles|

JP2015-070153|2015-03-30|

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