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公开(公告)号：US20230339422A1
公开(公告)日：2023-10-26
申请号：US18135769
申请日：2023-04-18
IPC分类号： B60R21/2338 , B60R21/233 , B60R21/231 , B60R21/239
CPC分类号： B60R21/233 , B60R21/23138 , B60R21/2338 , B60R21/239 , B60R2021/0048 , B60R2021/23146 , B60R2021/23308 , B60R2021/23324 , B60R2021/23386 , B60R2021/2395
摘要： An in-seat airbag device having an airbag main body including: an outer side airbag portion having a front-rear chamber that expands past one side of a head of a passenger toward a seat front side, a left-right chamber that expands from a seat front side end portion of the front-rear chamber toward a seat width direction inner side and is disposed at a seat front side of a face of the passenger, a distal end chamber that expands from a seat width direction inner side end portion of the left-right chamber toward a seat rear side and is disposed at another side of the head of the passenger, and a tether that joins the front-rear chamber and the distal end chamber; and an inner side airbag portion that expands and is disposed between the front-rear chamber, the left-right chamber and the distal end chamber.
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公开(公告)号：US12043195B2
公开(公告)日：2024-07-23
申请号：US18242590
申请日：2023-09-06
IPC分类号： B60R21/207 , B60R21/233 , B60R21/2338 , B60R21/264
CPC分类号： B60R21/207 , B60R21/233 , B60R21/264 , B60R2021/23308 , B60R2021/23386
摘要： An airbag device includes an airbag that is supplied with gas generated by an inflator during a vehicle collision, and that inflates and deploys from a rear side of a vehicle seat toward a front side via an upper side. In an inflated and deployed state, the airbag includes a pair of front-rear chambers extending in a seat front-rear direction via left and right sides of a head of a passenger, an airbag body that is communicated with the pair of front-rear chambers and that is disposed at a front side of the passenger between the pair of front-rear chambers, and an auxiliary chamber into which gas inside the airbag body flows indirectly at least during restraint of the passenger by the airbag body.
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公开(公告)号：US20240123933A1
公开(公告)日：2024-04-18
申请号：US18367639
申请日：2023-09-13
IPC分类号： B60R21/207 , B60R21/233 , B60R21/2338 , B60R21/264
CPC分类号： B60R21/207 , B60R21/233 , B60R21/2338 , B60R21/264 , B60R2021/0004
摘要： An airbag device includes an airbag that is supplied with gas during a vehicle collision, and that inflates and deploys from a rear side of a vehicle seat toward a front side via an upper side thereof. In an inflated and deployed state the airbag includes a pair of front-rear chambers extending in a front-rear direction via left and right sides of the head of a passenger, and an airbag body in communication with the pair of front-rear chambers, that is disposed at a front side of the passenger between the pair of front-rear chambers, and that is compression deformed in a state supported by the pair of front-rear chambers during restraint of the passenger. The airbag is configured such that entry of at least the head of the passenger into gaps between the front-rear chambers and the airbag body is suppressed during a latter half of restraining the passenger.
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公开(公告)号：US11904790B2
公开(公告)日：2024-02-20
申请号：US18135770
申请日：2023-04-18
IPC分类号： B60R21/207 , B60R21/2338 , B60R21/231 , B60R21/261 , B60R21/00
CPC分类号： B60R21/207 , B60R2021/0048 , B60R2021/23146 , B60R2021/23386 , B60R2021/2612
摘要： An in-seat airbag device including an airbag main body having a front-rear chamber that expands past a side of a head of a passenger toward a seat front side and is disposed at the side of the head of the passenger, and a distal end chamber that expands from a seat front side end portion of the front-rear chamber toward a seat width direction inner side and is disposed at a seat front side of a face of the passenger, wherein the airbag main body and a seatback frame are connected by a force limiter mechanism that moves the airbag main body toward a seat front side when a load, which is toward a seat front side and is applied to the airbag main body, exceeds a predetermined threshold value at a time of head restraining when the head of the passenger is restrained.
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公开(公告)号：US09399489B2
公开(公告)日：2016-07-26
申请号：US14325770
申请日：2014-07-08
发明人： Toshiki Iwama , Hayato Kaneko , Hiroshi Mizuo
CPC分类号： B62D25/082 , B60R19/26 , B60R19/34 , B62D21/152
摘要： A vehicle-body front structure includes: a front side member which has a closed section by joining an inner panel placed on a vehicle-width inner side to an outer panel placed on a vehicle-width outer side, the front side member being placed in a vehicle-body front portion along a vehicle-body front-rear direction and being provided with an energy absorption portion that is provided on a vehicle-body front side of the front side member; and a reinforcing member provided on an inner-panel side in an offset manner toward the vehicle-width inner side from a vehicle-width outer end of a rear end of the energy absorption portion in a plane view.
摘要翻译： 车体前部结构包括：前侧构件，其通过将布置在车宽内侧的内板与布置在车宽外侧上的外板接合而具有封闭部，所述前侧构件被放置在 车身前部沿着车身前后方向并且设置有能量吸收部，该能量吸收部设置在前侧部件的车体前侧上; 以及加强构件，其以平面图形式从能量吸收部的后端的车宽外端朝向车宽内侧以偏移方式设置在内板侧。
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公开(公告)号：US12043200B2
公开(公告)日：2024-07-23
申请号：US18122801
申请日：2023-03-17
IPC分类号： B60R21/207 , B60R21/231 , B60R21/233 , B60R21/2338 , B60R21/237 , B60R21/00
CPC分类号： B60R21/23138 , B60R21/207 , B60R21/231 , B60R21/233 , B60R21/2338 , B60R21/237 , B60R2021/0048 , B60R2021/2074 , B60R2021/2078 , B60R2021/23146 , B60R2021/23153 , B60R2021/23386
摘要： An in-seat airbag device, includes: an airbag main body having a front-rear chamber that, due to gas jetted from an inflator, expands past a side of a head of a passenger toward a seat front side and is disposed at the side of the head of the passenger, and a distal end chamber that expands from a seat front side end portion of the front-rear chamber toward a seat width direction inner side and is disposed at a seat front side of a face of the passenger, wherein the airbag main body is accommodated in a state of having an outwardly-wound portion that is wound outwardly in a form of a roll whose axial direction is a seat vertical direction, after a distal end portion of the distal end chamber is folded-over toward a side opposite a passenger side.
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公开(公告)号：US12017602B2
公开(公告)日：2024-06-25
申请号：US18135769
申请日：2023-04-18
IPC分类号： B60R21/233 , B60R21/00 , B60R21/231 , B60R21/2338 , B60R21/239
CPC分类号： B60R21/233 , B60R21/23138 , B60R21/2338 , B60R21/239 , B60R2021/0048 , B60R2021/23146 , B60R2021/23308 , B60R2021/23324 , B60R2021/23386 , B60R2021/2395
摘要： An in-seat airbag device having an airbag main body including: an outer side airbag portion having a front-rear chamber that expands past one side of a head of a passenger toward a seat front side, a left-right chamber that expands from a seat front side end portion of the front-rear chamber toward a seat width direction inner side and is disposed at a seat front side of a face of the passenger, a distal end chamber that expands from a seat width direction inner side end portion of the left-right chamber toward a seat rear side and is disposed at another side of the head of the passenger, and a tether that joins the front-rear chamber and the distal end chamber; and an inner side airbag portion that expands and is disposed between the front-rear chamber, the left-right chamber and the distal end chamber.
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公开(公告)号：US20240123932A1
公开(公告)日：2024-04-18
申请号：US18242590
申请日：2023-09-06
IPC分类号： B60R21/207 , B60R21/233 , B60R21/264
CPC分类号： B60R21/207 , B60R21/233 , B60R21/264 , B60R2021/23386
摘要： An airbag device includes an airbag that is supplied with gas generated by an inflator during a vehicle collision, and that inflates and deploys from a rear side of a vehicle seat toward a front side via an upper side. In an inflated and deployed state, the airbag includes a pair of front-rear chambers extending in a seat front-rear direction via left and right sides of a head of a passenger, an airbag body that is communicated with the pair of front-rear chambers and that is disposed at a front side of the passenger between the pair of front-rear chambers, and an auxiliary chamber into which gas inside the airbag body flows indirectly at least during restraint of the passenger by the airbag body.
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公开(公告)号：US09776661B2
公开(公告)日：2017-10-03
申请号：US14889688
申请日：2014-05-01
发明人： Hayato Kaneko , Hiroshi Mizuo , Toshiki Iwama
CPC分类号： B62D21/11 , B60G2204/15 , B62D21/155
摘要： A vehicle lower portion structure includes a suspension member, an inclined portion, and a receiving portion. The suspension member is disposed at a lower portion of a space portion at a vehicle body front side of a vehicle cabin. The inclined portion is provided at a vehicle body structural member that is further toward a vehicle body rear side than a rear portion of the suspension member, and has an inclined surface that, when the suspension member moves toward a vehicle body rear side, guides the suspension member toward a vehicle body lower rear side. The receiving portion has a receiving surface that, when the suspension member moves toward a vehicle body obliquely rear side as seen in plan view, receives the suspension member.
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