WO2019207779A1 - Dispositif d'airbag pour véhicule de type à selle - Google Patents

Dispositif d'airbag pour véhicule de type à selle Download PDF

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Publication number
WO2019207779A1
WO2019207779A1 PCT/JP2018/017242 JP2018017242W WO2019207779A1 WO 2019207779 A1 WO2019207779 A1 WO 2019207779A1 JP 2018017242 W JP2018017242 W JP 2018017242W WO 2019207779 A1 WO2019207779 A1 WO 2019207779A1
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WO
WIPO (PCT)
Prior art keywords
retainer
airbag
handle
meter
inflator
Prior art date
Application number
PCT/JP2018/017242
Other languages
English (en)
Japanese (ja)
Inventor
裕 相京
Original Assignee
本田技研工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP2020515442A priority Critical patent/JP6945066B2/ja
Priority to PCT/JP2018/017242 priority patent/WO2019207779A1/fr
Priority to TW108103138A priority patent/TWI686322B/zh
Publication of WO2019207779A1 publication Critical patent/WO2019207779A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J27/00—Safety equipment
    • B62J27/20—Airbags specially adapted for motorcycles or the like

Definitions

  • the present invention relates to an airbag device for a saddle-ride type vehicle.
  • the airbag module is arranged on the top bridge, and cannot be used in a saddle-ride type vehicle having no top bridge.
  • An object of the present invention is to solve the above-described problems of the prior art, and to provide an airbag device that can be placed in a constrained space and can contribute to passenger safety.
  • the present invention relates to an inflator (53), an air bag (52) that is inflated by gas released from the inflator (53), the inflator (53), and a retainer (52a) that houses the air bag (52).
  • the retainer (52a) is provided on a rotation shaft (L) of the handle stem (20a), and a rotation mechanism (60) is provided between the retainer (52a) and the handle stem (20a). Is provided. According to this configuration, the retainer (52a) is held at a fixed position with respect to the vehicle by the rotation mechanism (60) regardless of the rotation of the handle (23).
  • the retainer (52a) is disposed above the meter (36) in a side view of the vehicle, and the meter (36) restricts the rotation of the retainer (52a) relative to the meter (36).
  • a regulation part (37) may be provided. According to this configuration, the restricting portion (37) can be configured by simply changing the shape of the meter (36).
  • the cable (54) may be connected to the said inflator (53), and the said cable (54) may be fixed by the said control part (37). According to this configuration, the direction of the retainer (52a) can be maintained using the cable (54).
  • the rear end of the meter (36) is separated from a straight line (L1) passing through the foremost end of the retainer (52a) and parallel to the rotation shaft (L) in a side view of the vehicle. May be arranged. According to this configuration, the meter (36) and the retainer (52a) are close to each other, and are unlikely to overlap in the driver's field of view.
  • the retainer can be held on the rotation axis of the handle stem while maintaining the orientation of the retainer regardless of the rotation of the handle stem. For this reason, an airbag apparatus can be easily arrange
  • the retainer may be disposed above the meter as viewed from the side of the vehicle, and the meter may be provided with a restricting portion that restricts rotation of the retainer relative to the meter.
  • the rotation of the retainer in a constrained space, can be restricted with a simple configuration, and the airbag device can be arranged on the rotation shaft of the handle stem.
  • an airbag can be arrange
  • the cable is connected to the inflator and a cable may be fixed by the control part. According to this configuration, the direction of the retainer can be held at a fixed position with respect to the vehicle using the cable, and the limited space can be effectively used.
  • the rear end of the meter may be arranged so as to be separated from a straight line that passes through the foremost end of the retainer and is parallel to the rotation axis in a side view of the vehicle. According to this configuration, the meter functions as a restricting portion of the retainer while ensuring the visibility of the meter.
  • FIG. 1 is a left side view of a motorcycle including an airbag device according to a first embodiment of the present invention.
  • FIG. 2 is a rear perspective view showing an arrangement configuration of the handle and the airbag device.
  • FIG. 3 is a front view showing an arrangement configuration of the handle, the airbag device, and the meter.
  • FIG. 4 is a side view showing an arrangement configuration of the handle, the airbag device, and the meter.
  • FIG. 5 is a perspective view showing the configuration of the cable and the restricting portion of the airbag device.
  • FIG. 6 is a top view showing the relationship between the handle and the holder of the airbag device as seen from the handle pivot axis direction.
  • FIG. 1 is a left side view of a motorcycle 1 provided with an airbag device according to a first embodiment of the present invention.
  • FIG. 1 shows a state in which an airbag 52 described later is expanded and deployed.
  • FIG. 1 only the left side including the reference numeral is shown as a pair of left and right.
  • the motorcycle 1 includes a body frame 10, a steering system 11 that supports the front wheel 2 in a steerable manner, a power unit 12 that is supported at the rear of the body frame 10, a rear wheel 3, and a seat on which a passenger sits. 13 is a scooter-type saddle-ride type vehicle.
  • the vehicle body frame 10 includes a head pipe 14 provided at the front end of the vehicle body frame 10, a main frame 15 extending rearward and downward from the head pipe 14, and a pair of left and right lower frames 16, 16 extending rearward from the lower end portion of the main frame 15. Prepare. Furthermore, the vehicle body frame 10 includes a pair of left and right rear frames 17 and 17 extending rearwardly from the lower frames 16 and 16.
  • the head pipe 14 is disposed at the center of the vehicle width in the same manner as the front wheel 2.
  • the steering system 11 includes a steering shaft 20 that is pivotally supported by the head pipe 14 and a pair of left and right front forks 21 and 21 that are disposed on both the left and right sides of the front wheel 2 and support the front wheel 2.
  • the steering system 11 further includes a bridge member 22 that is fixed to the lower end of the steering shaft 20 and connects the upper portions of the left and right front forks 21 and 21, and a handle 23 that is fixed to the upper end of the steering shaft 20.
  • the steering handle 23 is connected to the steering shaft 20 via a handle post 20b and a handle stem 20a fixed to the upper end of the steering shaft 20.
  • the head pipe 14 When viewed from the side of the vehicle, the head pipe 14 is tilted backward with respect to the vertical direction by a predetermined caster angle set in the motorcycle 1.
  • the steering shaft 20 is inserted into the head pipe 14 and pivotally supported, and is disposed so as to be inclined rearward in a vehicle side view.
  • the power unit 12 is a unit swing engine having the functions of an engine as a drive source for the rear wheel 3 and a swing arm that supports the rear wheel 3.
  • the power unit 12 is pivotally supported on the vehicle body frame 10 via a link member 24 provided at the front end of the power unit 12 so as to be swingable.
  • the seat 13 is provided above the rear frame 17.
  • the seat 13 is integrally provided with a front seat 13a on which a driver is seated and a rear seat 13b on which a passenger is seated. Step floors 25 and 25 on which the driver puts his left and right feet are provided in a pair of left and right in the lower front of the front seat 13a.
  • the motorcycle 1 includes a vehicle body cover 26 that covers a vehicle body such as the vehicle body frame 10.
  • the vehicle body cover 26 is continuous with the front cover 27 that covers the upper part of the head pipe 14 and the steering system 11 from the front and left and right sides, and the rear edge of the front cover 27, and covers the upper part of the head pipe 14 and the steering system 11 from the rear.
  • an inner cover 28 Further, the vehicle body cover 26 includes a center cover 29 positioned at the front lower side of the front seat 13a, and an under cover 30 that covers the vehicle body from below under the step floors 25 and 25.
  • the vehicle body cover 26 further includes a rear side cover 31 that covers the rear frames 17 and 17 from the side below the seat 13.
  • a wind screen 32 that inclines rearward as viewed from the side of the vehicle is attached to an upper portion of the front cover 27.
  • the headlight 33 is provided on the front surface of the front cover 27.
  • the motorcycle 1 includes a front fender 34 and a rear fender 35.
  • a meter 36 that displays information related to the motorcycle 1 such as the vehicle speed is disposed in front of the handle 23.
  • the rearview mirror 23d is attached to the handle 23.
  • the front portion of the center cover 29 continues to the lower portion of the inner cover 28.
  • the center cover 29 is located inside the left and right legs of the driver extended from the front seat 13a to the step floors 25, 25.
  • the straddle space 38 that is recessed downward is defined by the inner cover 28, the center cover 29, and the front surface of the front seat 13a. An occupant can straddle the motorcycle 1 via the straddle space 38 when getting on and off the motorcycle 1.
  • the motorcycle 1 includes an airbag device 50 that protects an occupant from impact.
  • the airbag device 50 is disposed on the rotation axis L of the handle stem 20a in the upper part of the steering system 11 in a side view of the vehicle.
  • FIG. 2 is a rear perspective view showing the arrangement configuration of the handle 23 and the airbag device 50.
  • 3 is a front view showing an arrangement configuration of the handle 23, the airbag device 50, and the meter 36
  • FIG. 4 is a side view showing an arrangement configuration of the handle, the airbag device, and the meter.
  • FIG. 5 is a perspective view showing the configuration of the cable and the restricting portion of the airbag device
  • FIG. 6 is a top view showing the relationship between the handle and the holder of the airbag device as seen from the handle rotation axis direction. .
  • the airbag device 50 includes an airbag module 50 a and a holder 51, and the airbag module 50 a includes an airbag 52, an inflator 53, and a retainer 52 a that stores the airbag 52.
  • the inflator 53 is connected to a control unit (not shown) of the motorcycle 1 via a cable 54, and an acceleration sensor (not shown) is connected to the control unit.
  • the airbag 52 is stored in a folded state in the retainer 52a.
  • the inflator 53 generates gas for inflating the airbag 52, and is attached to the bottom of the retainer 52a.
  • the upper part of the inflator 53 is inserted in the retainer 52a, and gas can be supplied to the airbag 52 in the retainer 52a.
  • the gas generated in the inflator 53 is supplied from the lower part of the airbag 52 to inflate the airbag 52.
  • the lower part of the inflator 53 is disposed so as to protrude downward from the retainer 52 a, and one end of a cable 54 is connected to the lower part of the inflator 53.
  • the other end of the cable 54 is connected to a control unit (not shown).
  • the airbag device 50 is disposed above the handle stem 20a via the handle post 20b and the holder 51. And as shown in FIG. 4, the airbag apparatus 50 is arrange
  • a handle post 20b is provided at the upper end of the handle stem 20a, and the handle post 20b is positioned on a plane R orthogonal to the rotation axis L of the handle stem 20a.
  • the holder 51 disposed on the handle post 20b is slidable with respect to the handle post 20b.
  • the handle post 20b and the holder 51 are connected by a locking portion 55, and the holder 51 is configured to be rotatable about the rotation axis L with respect to the handle post 20b. That is, the handle post 20b, the holder 51, and the locking portion 55 constitute a rotation mechanism 60 of the airbag device 50, and the airbag device 50 is configured to be rotatable with respect to the handle post 20b.
  • the handle post 20b is integrally provided at the upper end of the handle stem 20a, and the handles 23 are integrally connected to the left and right of the upper surface of the handle post 20b.
  • the handle 23 includes a handle base portion 23a, a rise portion 23b, and a grip portion 23c.
  • the handle base portion 23a is connected to the upper surface of the handle post 20b, and the handle base portion 23a is connected to a rise portion 23b extending upward of the vehicle.
  • the grip part 23c extended in the vehicle left-right outer side is provided in the upper part of the rise part 23b.
  • the handle post 20b includes a side member 20e for connecting the left and right handles 23, and a front arc portion 20d and a rear arc portion 20c provided at the center of the side member 20e.
  • the front arc portion 20d protrudes forward of the vehicle from the side member 20e
  • the rear arc portion 20c protrudes rearward of the vehicle from the side member 20e.
  • the handle stem 20a is connected to the lower surface of the central portion of the side member 20e.
  • the rear arc portion 20c and the front arc portion 20d are configured in an arc shape having a certain width around the rotation axis L when viewed from the direction of the rotation axis L of the handle stem 20a.
  • a holder 51 is disposed on the side member 20e, the front arc portion 20d and the rear arc portion 20c of the handle post 20b.
  • the holder 51 is disposed on the handle post 20b between the rise portions 23b of the handle 23, and is disposed symmetrically with respect to the rotation axis of the handle post 20b.
  • the holder 51 includes a base portion 51b along the upper surface of the handle post 20b, and an extending portion 51a extending perpendicularly from the base portion 51b to the upper surface of the handle post 20b.
  • a retainer 52a is attached to the extending portion 51a, and the lower surface of the base portion 51b is in contact with the upper surface of the handle post 20b.
  • the base portion 51b is formed in an arc shape having substantially the same radius as the rear arc portion 20c and the front arc portion 20d of the handle post 20b, and a guide hole 51c is provided in the base portion 51b.
  • the guide hole 51c is an arc-shaped long hole provided in the base 51b, and is located on the circumference centering on the rotation axis L, like the front arc part 20d and the rear arc part 20c.
  • An engaging portion 55 is engaged with the guide hole 51c of the holder 51, and the holder 51 is slidably engaged with the handle post 20b.
  • the locking portion 55 includes a pin 55a and a stopper 55b, and the pin 55a is attached to the side member 20e of the handle post 20b.
  • the pin 55a is inserted into a hole provided in the side member 20e and a guide hole 51c of the holder 51, and a stopper 55b is attached to an upper end portion of the pin 55a.
  • the side member 20e and the base 51b of the holder 51 are locked between the lower end of the pin 55a and the stopper 55b.
  • the outer diameter of the lower end of the pin 55a is configured to be larger than the outer diameter of the hole of the side member 20e to which the pin 55a is mounted and the width of the guide hole 51c, and the outer diameter of the stopper 55b is the same as that of the guide hole 51c. It is configured to be larger than the width.
  • a cable 54 is fixed to the lower surface of the inflator 53 attached to the lower portion of the retainer 52a, and the cable 54 is attached to the inflator 53 so as not to be relatively rotatable. As shown in FIGS. 3 and 4, the cable 54 extends from the bottom of the inflator 53 to the front lower side through the holder 51 and through the front of the handle post 20 b. Further, the cable 54 extends forward and downward along the lower surface 36b of the meter 36 disposed below the airbag module 50a.
  • two restricting portions 37 are provided in the front-rear direction along the extending direction of the cable 54, and restrict the position of the cable 54 with respect to the lower surface 36b of the meter 36.
  • the distal end portion 37a of the restricting portion 37 is formed in a hook shape, and the cable 54 is fitted and held inside the distal end portion 37a.
  • the distal end portion 37 a is fixed to the lower surface 36 b of the meter 36 via the base portion 37 b, and the restricting portion 37 is configured integrally with the meter 36. Thereby, the cable 54 is fixed to the meter 36 by the restricting portion 37.
  • the meter 36 is positioned forward with respect to a straight line L1 that passes through the foremost end of the retainer 52a and is parallel to the rotation axis L in a side view of the vehicle.
  • the meter 36 is located in the front area with respect to the straight line L1, and the retainer 52a is arranged in the rear area. And in the arrangement
  • the handle post 20b and the handle stem 20a rotate about the rotation axis L of the handle stem 20a together with the handle 23.
  • the retainer 52a of the airbag device 50 is disposed on the handle post 20b via the holder 51 of the rotation mechanism 60, and the cable 54 attached to the inflator 53 is regulated by the regulating portion 37 of the meter 36. Yes.
  • the retainer 52a and the holder 51 do not rotate, and as shown by a two-dot chain line in FIG. 6, when the handle post 20b rotates, the locking portion 55 only moves along the guide hole 51c.
  • locking part 55 is comprised larger than the width
  • the retainer 52a of the airbag device 50 is not rotated, and the position and orientation of the retainer 52a are kept constant with respect to the vehicle.
  • the retainer 52 a of the airbag device 50 is disposed on the rotation mechanism 60 including the holder 51, the handle post 20 b, and the locking portion 55, and is a cable that is connected to the airbag device 50 by the restriction portion 37.
  • the rotation of 54 is restricted. Thereby, the airbag apparatus 50 is hold
  • the airbag 52 can be easily deployed upward near the head and upper body of the occupant. Further, since the airbag device 50 is not rotated when the handle 23 is rotated, the mass of the airbag device 50 does not affect the operation of the handle 23.
  • the control unit activates the inflator 53.
  • the inflator 53 generates gas.
  • the gas generated by the inflator 53 is supplied to the airbag 52 in the retainer 52a.
  • the airbag 52 expand
  • the airbag 52 is deployed upward.
  • the orientation of the airbag device 50 is maintained with respect to the vehicle regardless of the turning state of the handle 23.
  • the impact generated when the airbag 52 is deployed is received by the head pipe 14 via the holder 51, the handle post 20b, and the handle stem 20a.
  • the meter 36 is spaced from the straight line L1 at the height at which the meter 36 is disposed with respect to the straight line L1 that passes through the foremost end of the retainer 52a and is parallel to the rotation axis L in a side view of the vehicle.
  • the head of the driver of the motorcycle 1 is located near the axis of the steering shaft 20 and above the handle 23. For this reason, the driver's line of sight is close to the direction of the straight line L1, and the display area of the meter 36 provided in front of the rearmost end of the meter 36 is not easily hidden by the retainer 52a.
  • the airbag device 50 of the motorcycle 1 includes the inflator 53, the airbag 52 inflated by the gas released from the inflator 53, the inflator 53, A retainer 52a for housing the airbag 52 is provided.
  • the retainer 52a is provided on the rotation axis L of the handle stem 20a, and the rotation mechanism 60 is provided between the retainer 52a and the handle stem 20a. According to this configuration, even if the handle 23 is operated and the handle stem 20a is rotated, the retainer 52a is not rotated by the rotation mechanism 60, and the orientation of the retainer 52a is maintained.
  • the direction of the retainer 52a with respect to the vehicle becomes constant, and it is not necessary to consider the case where the retainer 52a is rotating, and the airbag 52 can be made into an efficient shape.
  • the airbag 52 can be comprised compactly, the airbag apparatus 50 itself is comprised compactly, and the airbag apparatus 50 can be arrange
  • the load of the airbag device 50 is supported by the handle stem 20a, and the load of the airbag device 50 does not affect the operation of the handle 23. For this reason, the airbag apparatus 50 can be installed above the handle stem 20a while maintaining the operability of the vehicle.
  • the retainer 52a is disposed above the meter 36 in a side view of the vehicle, and the meter 36 is provided with a restricting portion 37 that restricts the rotation of the retainer 52a with respect to the meter 36.
  • the restricting portion 37 since the restricting portion 37 is provided in the meter 36 mounted on the vehicle, the restricting portion 37 that restricts the rotation of the retainer 52a can be configured by simply changing the shape of the meter. For this reason, the restricting portion 37 can be easily configured in a constrained space.
  • the cable 54 of the airbag apparatus 50 connected to a control unit (not shown) can be arranged along with the cable of the electric system connected to the meter 36, and the cable 54 can be easily routed.
  • a cable 54 is connected to the inflator 53, and the cable 54 is fixed by the restriction portion 37. According to this configuration, the direction of the retainer 52a can be held at a fixed position with respect to the vehicle using the cable 54, and a limited space can be effectively used. Further, it is not necessary to provide another restriction member to the airbag module 50a.
  • the rear end of the meter 36 is disposed away from a straight line L1 that passes through the foremost end of the retainer 52a and is parallel to the rotation axis L in a side view of the vehicle. According to this configuration, the retainer 52a is unlikely to overlap the meter 36 in the driver's field of view. For this reason, the meter 36 can be made to function as a part of the control part 37 of the retainer 52a, ensuring the visibility of the meter 36.
  • the motorcycle 1 is described as an example of a saddle-ride type vehicle.
  • the present invention is not limited to this, and the present invention includes 3 front wheels or two rear wheels.
  • the present invention can be applied to a saddle-type vehicle with wheels and a saddle-type vehicle having four or more wheels.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

La présente invention aborde le problème de la fourniture d'un dispositif d'airbag qui peut être disposé même dans un espace limité, et peut contribuer à la sécurité d'un occupant, le dispositif d'airbag comprenant un gonfleur 53, un airbag 52 qui se dilate en raison du gaz évacué par le gonfleur 53, et un élément de retenue 52a qui reçoit le gonfleur 53 et l'airbag 52, l'élément de retenue 52a étant disposé sur l'axe de rotation L d'une potence 20a, et un mécanisme de rotation 60 étant disposé entre l'élément de retenue 52a et la potence 20a.
PCT/JP2018/017242 2018-04-27 2018-04-27 Dispositif d'airbag pour véhicule de type à selle WO2019207779A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020515442A JP6945066B2 (ja) 2018-04-27 2018-04-27 鞍乗り型車両のエアバッグ装置
PCT/JP2018/017242 WO2019207779A1 (fr) 2018-04-27 2018-04-27 Dispositif d'airbag pour véhicule de type à selle
TW108103138A TWI686322B (zh) 2018-04-27 2019-01-28 跨坐型車輛之安全氣囊裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/017242 WO2019207779A1 (fr) 2018-04-27 2018-04-27 Dispositif d'airbag pour véhicule de type à selle

Publications (1)

Publication Number Publication Date
WO2019207779A1 true WO2019207779A1 (fr) 2019-10-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/017242 WO2019207779A1 (fr) 2018-04-27 2018-04-27 Dispositif d'airbag pour véhicule de type à selle

Country Status (3)

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JP (1) JP6945066B2 (fr)
TW (1) TWI686322B (fr)
WO (1) WO2019207779A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024202293A1 (fr) * 2023-03-30 2024-10-03 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ合同会社 Dispositif de coussin de sécurité gonflable et véhicule de type à selle doté d'un dispositif de coussin de sécurité gonflable

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003237662A (ja) * 2002-02-20 2003-08-27 Honda Motor Co Ltd 小型車両におけるエアバッグ装置
JP2004314835A (ja) * 2003-04-17 2004-11-11 Takata Corp エアバッグ装置、エアバッグ装置付オートバイ
JP2006076480A (ja) * 2004-09-10 2006-03-23 Honda Motor Co Ltd 二輪車の乗員制止装置
JP2007269048A (ja) * 2006-03-30 2007-10-18 Honda Motor Co Ltd エアバッグ装置
JP2009208516A (ja) * 2008-02-29 2009-09-17 Honda Motor Co Ltd 鞍乗型車両用エアバッグ装置およびエアバッグ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4084592B2 (ja) * 2002-04-18 2008-04-30 本田技研工業株式会社 スクータ型車両におけるエアバッグ装置
JP4516595B2 (ja) * 2007-12-27 2010-08-04 本田技研工業株式会社 低床式車両

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003237662A (ja) * 2002-02-20 2003-08-27 Honda Motor Co Ltd 小型車両におけるエアバッグ装置
JP2004314835A (ja) * 2003-04-17 2004-11-11 Takata Corp エアバッグ装置、エアバッグ装置付オートバイ
JP2006076480A (ja) * 2004-09-10 2006-03-23 Honda Motor Co Ltd 二輪車の乗員制止装置
JP2007269048A (ja) * 2006-03-30 2007-10-18 Honda Motor Co Ltd エアバッグ装置
JP2009208516A (ja) * 2008-02-29 2009-09-17 Honda Motor Co Ltd 鞍乗型車両用エアバッグ装置およびエアバッグ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024202293A1 (fr) * 2023-03-30 2024-10-03 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ合同会社 Dispositif de coussin de sécurité gonflable et véhicule de type à selle doté d'un dispositif de coussin de sécurité gonflable

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Publication number Publication date
JP6945066B2 (ja) 2021-10-06
TWI686322B (zh) 2020-03-01
JPWO2019207779A1 (ja) 2021-01-07
TW201945235A (zh) 2019-12-01

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