WO2022255515A1 - Appareil de coussin gonflable de sécurité côté éloigné de véhicule - Google Patents

Appareil de coussin gonflable de sécurité côté éloigné de véhicule Download PDF

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Publication number
WO2022255515A1
WO2022255515A1 PCT/KR2021/006859 KR2021006859W WO2022255515A1 WO 2022255515 A1 WO2022255515 A1 WO 2022255515A1 KR 2021006859 W KR2021006859 W KR 2021006859W WO 2022255515 A1 WO2022255515 A1 WO 2022255515A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
occupant
airbag cushion
preventing member
movement preventing
Prior art date
Application number
PCT/KR2021/006859
Other languages
English (en)
Korean (ko)
Inventor
권태익
정용현
정대창
변종기
Original Assignee
아우토리브 디벨롭먼트 아베
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 아우토리브 디벨롭먼트 아베 filed Critical 아우토리브 디벨롭먼트 아베
Priority to PCT/KR2021/006859 priority Critical patent/WO2022255515A1/fr
Publication of WO2022255515A1 publication Critical patent/WO2022255515A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/23—Inflatable members
    • B60R21/237—Inflatable members characterised by the way they are folded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic

Definitions

  • the present invention relates to a far side airbag device for a vehicle, and more particularly, to a far side airbag device for a vehicle that protects an occupant by preventing a collision between occupants during a side collision of the vehicle.
  • an automobile airbag device is a safety device that protects occupants by rapidly inflating the airbag by injecting gas into the airbag according to a signal from an impact sensor when a vehicle crashes.
  • Such an airbag device is installed in a steering wheel, dashboard, seat, sidewall, etc. provided in a vehicle, and inflates toward the front or side of the occupant when the vehicle collides to protect the occupant.
  • front airbags deployed in front of the driver's seat and passenger's seat curtain airbags and side airbags deployed in the direction in which a side collision occurred (hereinafter referred to as 'impact side') to protect passengers, and knee airbags to protect passengers' knees
  • 'impact side' curtain airbags and side airbags deployed in the direction in which a side collision occurred
  • knee airbags to protect passengers' knees
  • An airbag or the like may be provided.
  • Side airbags include a so-called near side airbag that inflates and deploys between a passenger and a vehicle body component such as a door and protects an occupant from a vehicle body component that protrudes inward due to the impact of a side collision, There is a far side airbag or a center side airbag that restricts the movement of passengers moving inside the vehicle.
  • the far side airbag is deployed between an occupant and a occupant seated next to the occupant in the event of a car crash, preventing mutual collision between the occupants, reducing the impact applied to the occupant, and the occupant being thrown out of the car by the impact function to prevent
  • Patent Document 1 For example, the present applicant has applied for a patent by disclosing the configuration of a far side airbag device in Patent Document 1 and Patent Document 2 below.
  • the far side airbag should be able to stably support the occupant and absorb the impact when colliding with the occupant.
  • the far side airbag according to the prior art has limitations in safely protecting the occupants by preventing collisions with other occupants.
  • Patent Document 1 Republic of Korea Patent Registration No. 10-1916007 (Announced on November 8, 2018)
  • Patent Document 2 Korean Patent Registration No. 10-1781387 (published on February 20, 2017)
  • An object of the present invention is to solve the above problems, and to provide a far side airbag device for a vehicle, which inflates and deploys between occupants when a side collision of the vehicle occurs, thereby preventing a collision between occupants.
  • Another object of the present invention is to provide a far side airbag device for a vehicle that can safely protect an occupant by preventing the occupant from slipping out of the far side airbag while moving in a lateral direction of the vehicle.
  • the far side airbag device for a vehicle is an airbag cushion built into the backrest of a seat and inflated and deployed to correspond to the side of an occupant's upper body during a side collision of a vehicle, a side collision of a vehicle
  • An inflator installed on the airbag cushion that generates gas by an impact detection signal and supplies it to the airbag cushion, and is installed on the passenger's shoulder to prevent the occupant from slipping out of the airbag cushion while moving in the lateral direction of the vehicle. It is characterized by including a member.
  • the far side airbag device for a vehicle As described above, according to the far side airbag device for a vehicle according to the present invention, it is possible to prevent the occupant from slipping out of the airbag cushion while moving along the lateral direction of the vehicle.
  • the anti-movement member is installed on the far side airbag cushion deployed between the occupants, and the shoulder of the occupant moving in the side direction of the vehicle can be caught by the anti-movement member when a side collision of the vehicle occurs.
  • the airbag cushion is prevented from rotating by hanging the movement preventing member on the shoulder of the occupant, and the airbag cushion is disposed between the occupant and other occupants. The effect that the state can be maintained is obtained.
  • the width of the part corresponding to the shoulder of the occupant in the movement preventing member is partially expanded to form an expansion part, or the shoulder of the occupant is easily attached to the movement preventing member by combining the friction pad with the movement preventing member. The effect of being able to catch is obtained.
  • FIG. 1 is a front view showing a deployed state of an airbag cushion of a far side airbag device for a vehicle according to a preferred embodiment of the present invention
  • Figure 2 is a side view of the airbag cushion and movement preventing member shown in Figure 1;
  • 3 to 4 are operating states showing the operating state of the far side airbag device of a vehicle according to a preferred embodiment of the present invention, respectively;
  • FIG. 5 is a side view of an airbag cushion and a movement preventing member of a far side airbag device for a vehicle according to another embodiment of the present invention
  • FIGS. 6 and 7 are side views of an airbag cushion and a movement preventing member of a far side airbag device for a vehicle according to another embodiment of the present invention.
  • the front and rear (F, B) directions of the vehicle may be expressed as a horizontal direction
  • the up and down (U, D) directions of the vehicle may be expressed as a vertical direction.
  • FIG. 1 is a front view showing a deployed state of an airbag cushion of a far side airbag device for a vehicle according to a preferred embodiment of the present invention
  • FIG. 2 is a side view of the airbag cushion and movement preventing member shown in FIG. 1 .
  • the far side airbag device 10 for a vehicle is built into the backrest 12 of the seat 11 and protects the upper body of the occupant in the event of a side collision of the vehicle.
  • An airbag cushion 20 that expands and deploys to correspond to the side, an inflator 30 that generates gas and supplies it to the airbag cushion 20 by generating gas by an impact detection signal in case of a side collision of the vehicle, and is installed in the airbag cushion 20 and is installed on the passenger's It includes a movement preventing member 40 that prevents movement of the airbag cushion 20 due to contact with a passenger who is hung on the shoulder and moves in the lateral direction of the vehicle.
  • the airbag cushion 20 expands and deploys forward, upward, and downward from the backrest 12 of the seat 11 so as to correspond to the passenger's pelvis and the entire upper body, that is, the passenger's abdomen, chest, neck, and side of the head. expands and expands In this way, the airbag cushion 20 inflates and deploys between the occupant and other occupants, and functions to safely protect occupants from collisions with other occupants due to the impact of a side collision.
  • the airbag cushion 20 includes an outer panel in contact with the right side of an occupant and an inner panel in contact with the left side of other occupants, and the outer panel and the inner panel are joined together by a sewing method to form a bag shape. can be formed
  • the airbag cushion 20 is formed to be inflated and deployed in a substantially circular shape, elliptical shape, or hexahedral shape, and can be inflated and deployed from the right side of the occupant toward the front, upwards, and downwards.
  • the upper and lower portions of the airbag cushion 20 may be folded toward the occupant's head and abdomen or pelvis, respectively, centering on the central portion.
  • the airbag cushion 20 is partitioned into a plurality of chambers, and can be folded to each other about a central portion.
  • the airbag cushion 20 includes an upper chamber 21 corresponding to the upper chest, neck and head of the occupant centered on the occupant's chest, and a lower chamber 22 corresponding to the lower chest and abdominal area of the occupant. ) may be included.
  • the lower chamber 22 may extend downward to protect the entire upper body of the occupant and up to the pelvis.
  • the upper chamber 21 and the lower chamber 22 may be folded into a substantially ' ⁇ ' shape in cross section by the chamber wall 23 forming a non-expandable region that does not expand.
  • the chamber wall 23 includes a horizontal portion 24 horizontally disposed from the front end of the airbag cushion 20 toward the rear to form an approximate ' ⁇ ' shape when viewed from the side, and a horizontal portion ( 24) may include a vertical portion 25 vertically disposed upward toward the rear end.
  • the horizontal portion 24 and the vertical portion 25 may be formed in various shapes, such as a straight or curved shape, a circular or elliptical shape, or a polygonal shape, respectively.
  • the upper chamber 21 and the lower chamber 22 of the airbag cushion 20 may be folded to overlap each other around the horizontal portion 24 of the chamber wall 23 .
  • the upper chamber 21 and the lower chamber 22 may be folded while forming an angle of approximately 60° to 120°.
  • the upper chamber 21 of the airbag cushion 20 is not inflated by the vertical portion 25 of the chamber wall 23 and can be expanded and deployed concavely.
  • the vertical portion 25 may be disposed at a position corresponding to the arm and shoulder of the occupant.
  • the occupant's shoulder moves toward the concave central portion of the upper chamber 21 in the airbag cushion 20 in which the upper chamber 21 and the lower chamber 22 are inflated and deployed in a state where the upper chamber 21 and the lower chamber 22 are folded. move in the direction
  • the occupant's shoulder is moved to and inserted into the space S formed between the upper chamber 21 and the lower chamber 22 and the movement preventing member 23 and can be easily caught on the movement preventing member 40 .
  • the movement preventing member 40 rotates and moves the airbag cushion 20 by the tether function that limits the deployment shape of the airbag cushion 20 and the contact with the occupant moving in the lateral direction of the vehicle by hanging on the shoulder of the occupant. It performs the function of limiting the location to prevent it from happening.
  • the anti-movement member 40 may be formed in a substantially band shape having a preset length, width and thickness.
  • the length of the anti-movement member 40 may be shorter than the height of the airbag cushion 20 so that the upper chamber 21 and the lower chamber 22 of the airbag cushion 20 can be folded. .
  • both ends of the anti-movement member 40 may be connected to upper and lower ends of the airbag cushion 20 to define the deployment shape of the airbag cushion 40 .
  • the upper end of the movement preventing member 40 is connected to the upper end of the upper chamber 21 of the airbag cushion 20, and the lower end of the movement preventing member 40 is connected to the lower end of the lower chamber 22 of the airbag cushion 20.
  • the movement preventing member 40 may be connected to upper and lower ends of the airbag cushion 20 by sewing.
  • the present invention is not necessarily limited thereto, and may be connected to the airbag cushion 20 by various suitable methods, such as adhesive, RF welding, ultrasonic welding, etc., in addition to the sewing method.
  • the upper end of the movement preventing member 40 is connected to the front side of the central portion of the upper chamber 21 corresponding to the shoulder of the occupant so that the occupant's shoulder can be easily caught.
  • the lower end of the movement preventing member 40 may be connected to the central part of the lower chamber 22 or connected to the rear side than the central part of the lower chamber.
  • the present invention can prevent the airbag cushion from rotating or moving backward between the occupants by connecting the movement preventing member to the upper end of the airbag cushion and hanging it on the shoulder of the occupant.
  • the present invention can prevent the occupant moving along the side of the car from slipping out of the airbag cushion during a side collision of the car, thereby safely protecting the occupant from a collision between the occupants.
  • the airbag cushion 20 is installed on the right side of the backrest 12 of the seat 11 provided in the driver's seat, but the present invention is not necessarily limited thereto, and the airbag cushion 20 is installed on the passenger seat. It may be changed to be installed on the left side of the backrest 12 of the prepared seat 11.
  • the lower end of the movement preventing member 40 may be connected to the lower end of the airbag cushion 20, or to the side of the seat 11 or the lower end of the backrest 12.
  • the present invention provides the anti-movement member 40 not only in a strip shape, but also in a panel member formed in a square shape, a circle shape, an ellipse shape, or the like, or a rope having a certain thickness, so that damage or damage due to contact with the occupant is provided. can also be prevented.
  • 3 to 4 are operational state diagrams showing an operating state of a far side airbag device for a vehicle according to a preferred embodiment of the present invention, respectively.
  • the inflator 30 When a side collision of the vehicle occurs, the inflator 30 generates gas by igniting an ignition inside according to a detection signal from an impact sensor (not shown) installed in the vehicle, and the gas generated by the inflator 30 It is supplied to the inside of the airbag cushion 20.
  • the airbag cushion 20 When gas is supplied from the inflator 30, the airbag cushion 20 is drawn out of the backrest 12 of the seat 11, and expands and deploys forward, upward, and downward from the side of the occupant.
  • the deployment shape of the upper chamber 21 and the lower chamber 22 of the airbag cushion 20 is limited by the movement preventing member 40 as shown in FIG. 3 .
  • the upper chamber 21 and the lower chamber 22 are overlapped and folded in a substantially ' ⁇ ' shape around the horizontal portion 24 of the chamber wall 23 formed in the central portion.
  • the airbag cushion 20 may be inflated and deployed in an approximate '" shape so that the occupant's shoulder can be easily caught on it at the initial stage of deployment.
  • a space S is formed between the upper chamber 21, the lower chamber 22, and the movement preventing member 40, in which the shoulder of the occupant is caught.
  • the anti-movement member 40 is caught on the shoulder of the occupant, including the arm, and the airbag cushion 20 is fixed so that rotation and movement in the front-back, up-down, left-right directions are impossible regardless of the occupant's moving direction. keep the status quo
  • the present invention installs the anti-movement member on the airbag cushion, and the shoulder of the occupant moving along the side of the vehicle is caught by the anti-movement member.
  • the present invention prevents rotation of the airbag cushion by hanging the movement preventing member on the shoulder of the occupant without a separate structure for supporting the far side airbag, and maintains a state in which the airbag cushion is disposed between the occupant and other occupants. can keep
  • the present invention can prevent the occupants from slipping out of the airbag cushion while moving in the lateral direction of the vehicle, thereby preventing injuries due to collision between occupants.
  • FIG. 5 is a side view of an airbag cushion and a movement preventing member of a far side airbag device for a vehicle according to another embodiment of the present invention.
  • a plurality of movement preventing members 40 may be provided, for example, two.
  • first and second movement preventing members 41 and 42 may be installed in the airbag cushion 20 .
  • the first anti-movement member 41 and the second anti-movement member 42 are placed at different positions and at different angles so as to be sequentially caught on the shoulder of a passenger moving in the lateral direction of the car when a side collision of the car occurs. can be placed as
  • the upper end of the first movement preventing member 41 may be connected to the front of the central portion of the upper chamber 21 corresponding to the shoulder of the occupant, like the movement preventing member described in the above embodiment.
  • the lower end of the first movement preventing member 21 may be connected to the central part or the rear side of the lower chamber 22 .
  • the upper end of the second movement preventing member 42 is connected to the front side than the upper end of the first movement preventing member 41, and the lower end of the second movement preventing member 42 is the same as the lower end of the first movement preventing member 41. It can be connected to the location to be done or to the anterior or posterior.
  • the lower end of the second movement preventing member 42 may be connected to the lower end of the lower chamber 22 or the lower part of the seat 11 or the backrest 12 .
  • the angle of the second movement preventing member 42 is adjusted according to the position where the upper and lower ends are connected to the airbag cushion 20, and may be disposed at a different angle from the first movement preventing member 41.
  • the second movement preventing member 42 is used when the shoulder of the occupant is separated from the first movement preventing member 41 due to vibration or shock after the shoulder of the occupant is primarily caught on the first movement preventing member 41. It is secondarily hooked on the shoulder of the vehicle to prevent the occupant from slipping out of the airbag cushion 20 while moving sideways of the vehicle.
  • the second movement preventing member 42 may be secondarily caught on the shoulder of the occupant caught on the first movement preventing member 41 to prevent the occupant from slipping out of the airbag cushion 20 more effectively.
  • three or more anti-movement members are installed on the airbag cushion 20 so that they are sequentially caught on the shoulder of the occupant, thereby preventing the occupant from slipping and at the same time strengthening the supporting force of the anti-movement members.
  • FIGS. 6 and 7 are side views of an airbag cushion and a movement preventing member of a far side airbag device for a vehicle according to another embodiment of the present invention.
  • the movement preventing member 40 may include an extension 43 wider than other parts so that the occupant's shoulders can be easily caught.
  • the expansion part 43 may be formed by extending a part of the movement preventing member 40 corresponding to the occupant's shoulder to a wider width than other parts, for example, upper and lower ends.
  • the expansion part 43 may be formed in various shapes such as a polygonal shape such as a square shape or a hexagonal shape, a circular shape, or an elliptical shape.
  • extension part 43 may be formed by expanding only one side part of the movement preventing member 40 that comes into contact with the occupant's shoulder, that is, the left part as seen in FIG. 6 .
  • the movement preventing member 40 may be coupled with a friction pad 44 that is caught on the shoulder of the occupant by using frictional force when in contact with the shoulder of the occupant.
  • the friction pad 44 may be provided with a pad member made of a fabric material having a higher friction coefficient than a general tether member or a synthetic resin material such as rubber or vinyl.
  • the friction pad 44 is formed in various shapes such as a polygonal shape such as a square shape or a hexagonal shape, a circular shape, an ellipse shape, and the movement preventing member 40 by various appropriate methods such as sewing method, adhesive, RF welding, ultrasonic welding, etc. can be coupled to
  • the present invention may install a movement preventing member on the airbag cushion, partially expand the width of the portion corresponding to the occupant's shoulder in the movement preventing member to form an expansion part, or combine a friction pad with the movement preventing member. have.
  • the present invention can effectively prevent the occupant from slipping out of the airbag cushion by allowing the occupant's shoulder to be easily caught on the movement preventing member while the occupant moves in the lateral direction of the vehicle.
  • the present invention applies a movement preventing member to an airbag cushion deployed between occupants and hangs it on the occupant's shoulder, thereby preventing a occupant moving in the side direction of the car from slipping out of the airbag cushion in the event of a side collision of the car, thereby preventing collision between occupants. It is applied to the far side airbag device technology of a car that safely protects from damage.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)

Abstract

La présente invention concerne un appareil de coussin gonflable de sécurité côté éloigné d'un véhicule, l'appareil comprenant : un coussin gonflable de sécurité intégré dans un dossier d'un siège et s'étendant et se déployant de façon à correspondre à une surface latérale du corps supérieur d'un passager au moment d'un impact latéral sur le véhicule ; un gonfleur qui, au moment d'un impact latéral sur le véhicule, génère un gaz en raison d'un signal de détection de choc, et fournit le gaz au coussin gonflable de sécurité ; et un élément de prévention de mouvement qui est installé à l'intérieur du coussin gonflable de sécurité, et saisit l'épaule d'un passager pour empêcher le passager se déplaçant dans la direction latérale du véhicule de glisser hors du coussin gonflable de sécurité, l'élément de prévention de mouvement étant appliqué à un coussin gonflable de sécurité se déployant entre les passagers pour attraper l'épaule d'un passager, et par conséquent il est possible d'empêcher que le passager ne glisse hors du coussin gonflable de sécurité, ce qui permet une protection sûre contre l'impact entre les passagers.
PCT/KR2021/006859 2021-06-02 2021-06-02 Appareil de coussin gonflable de sécurité côté éloigné de véhicule WO2022255515A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2021/006859 WO2022255515A1 (fr) 2021-06-02 2021-06-02 Appareil de coussin gonflable de sécurité côté éloigné de véhicule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2021/006859 WO2022255515A1 (fr) 2021-06-02 2021-06-02 Appareil de coussin gonflable de sécurité côté éloigné de véhicule

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WO2022255515A1 true WO2022255515A1 (fr) 2022-12-08

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015077844A (ja) * 2013-10-15 2015-04-23 トヨタ自動車株式会社 車両用サイドエアバッグ装置
JP2015110373A (ja) * 2013-12-06 2015-06-18 トヨタ自動車株式会社 車両用ファーサイドエアバッグ装置
KR101615046B1 (ko) * 2014-12-24 2016-04-25 (주)동인기연 유아용 안전시트에 적용되는 유아용 어깨패드
KR20190021905A (ko) * 2017-08-24 2019-03-06 현대자동차주식회사 차량의 사이드 에어백 장치
US10543801B2 (en) * 2017-08-18 2020-01-28 Hyundai Motor Company Airbag for vehicle
KR102096845B1 (ko) * 2018-11-07 2020-04-06 아우토리브 디벨롭먼트 아베 자동차의 에어백 장치
KR20210138365A (ko) * 2020-05-12 2021-11-19 아우토리브 디벨롭먼트 아베 자동차의 파 사이드 에어백 장치

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015077844A (ja) * 2013-10-15 2015-04-23 トヨタ自動車株式会社 車両用サイドエアバッグ装置
JP2015110373A (ja) * 2013-12-06 2015-06-18 トヨタ自動車株式会社 車両用ファーサイドエアバッグ装置
KR101615046B1 (ko) * 2014-12-24 2016-04-25 (주)동인기연 유아용 안전시트에 적용되는 유아용 어깨패드
US10543801B2 (en) * 2017-08-18 2020-01-28 Hyundai Motor Company Airbag for vehicle
KR20190021905A (ko) * 2017-08-24 2019-03-06 현대자동차주식회사 차량의 사이드 에어백 장치
KR102096845B1 (ko) * 2018-11-07 2020-04-06 아우토리브 디벨롭먼트 아베 자동차의 에어백 장치
KR20210138365A (ko) * 2020-05-12 2021-11-19 아우토리브 디벨롭먼트 아베 자동차의 파 사이드 에어백 장치

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