公开(公告)号：US12194945B2

公开(公告)日：2025-01-14

申请号：US18433959

申请日：2024-02-06

Applicant: HYUNDAI MOBIS CO., LTD.

Inventor： Byung Ho Min

IPC: B60R21/214 ,  B60R21/231 ,  B60R21/233 ,  B60R21/2338

Abstract: The present disclosure describes a roof airbag apparatus for a vehicle which protects the occupant seated in the cabin in such a manner that the roof airbag is deployed downward from the cabin roof, and safely protects the occupant from impact in such a manner that the occupant is securely restrained by the airbag as the deployment shape of the airbag is maintained.

公开(公告)号：US12128847B2

公开(公告)日：2024-10-29

申请号：US18350150

申请日：2023-07-11

Applicant: HYUNDAI MOBIS CO., LTD.

Inventor： Oh Koang Kwon

IPC: B60R21/214 ,  B60R21/231

CPC classification number: B60R21/214 ,  B60R21/231 ,  B60R2021/23107

Abstract: According to an embodiment of the present disclosure, a roof airbag may include a first cushion installed between a vehicle roof and a headliner, and a second cushion connected to one surface of the first cushion and deployed downward from the headliner to obstruct a front of a passenger as a gas is supplied from the first cushion, and an opening may be formed and provided in the headliner for the second cushion to pass therethrough and be deployed.

公开(公告)号：US11951928B2

公开(公告)日：2024-04-09

申请号：US17396632

申请日：2021-08-06

Applicant: HYUNDAI MOBIS CO., LTD.

Inventor： Dong Oh Lee ,  Byung Ho Min ,  Do Hyoung Kim

IPC: B60R21/214 ,  B60R21/231 ,  B60R21/2334 ,  B60R21/00

CPC classification number: B60R21/214 ,  B60R21/231 ,  B60R21/2334 ,  B60R2021/0018 ,  B60R2021/23192

Abstract: A roof airbag for a vehicle includes: an airbag cushion located at a roof panel of the vehicle and configured to be unfolded from a first side portion to a second side portion of the roof panel during an operation of the airbag cushion; a first seam portion extended in a direction intersected with an unfolded direction of the airbag cushion and allowing upper and lower surfaces of the airbag cushion to be in contact with each other; and an inflator coupled to the first side portion of the roof panel, and connected to the airbag cushion and configured to inject gas into the airbag cushion so as to allow the airbag cushion to be unfolded from the first side portion to the second side portion of the roof panel.

公开(公告)号：US20240025364A1

公开(公告)日：2024-01-25

申请号：US18256464

申请日：2021-12-08

Applicant: DALPHI METAL ESPANA S.A.

Inventor： Chaochao QIAN ,  Emiliano CORE ALMARZA ,  Andrés CASANOVA MATEO ,  Adrían GUTIÉRREZ GARCIA ,  Ramon MIRONES GOMEZ ,  Antonio NAVARRO ARRANZ ,  Alfonso BUSTOS GARCIA

IPC: B60R21/015 ,  B60R21/214 ,  B60R21/2338 ,  B60R21/217 ,  B62D1/19

CPC classification number: B60R21/01552 ,  B60R21/214 ,  B60R21/2338 ,  B60R21/2171 ,  B62D1/197 ,  B60R2021/23382

Abstract: A vehicle occupant restraint system includes an airbag module (18) that is disposed in a roof area (16) of a vehicle and is assigned to a front seat (14). The airbag module (18) comprises an airbag (20) that is disposed so that it deploys in the vehicle longitudinal direction (L) in front of a vehicle occupant (12) seated in the front seat (14), wherein a baffle (24) of the airbag (20) in the filled state is aligned transversely to the vehicle longitudinal direction (L) and faces the vehicle occupant (12). In a situation of restraint, it can be decided whether the airbag (20) is filled depending on whether the vehicle occupant (12) is touching a steering wheel (38) of the vehicle, wherein a steering wheel airbag is exclusively filled when a contact with the steering wheel (38) is detected.

公开(公告)号：US20230373429A1

公开(公告)日：2023-11-23

申请号：US17749313

申请日：2022-05-20

Applicant: Ford Global Technologies, LLC

Inventor： Dean M. Jaradi ,  S.M. Iskander Farooq ,  Mohammad Omar Faruque

IPC: B60R21/214 ,  B60R21/231 ,  B60N2/90 ,  B60R21/01

CPC classification number: B60R21/214 ,  B60R21/231 ,  B60N2/919 ,  B60R21/01 ,  B60R2021/23153 ,  B60R2021/01286 ,  B60R2021/01252 ,  B60R2021/01211

Abstract: An assembly for a vehicle includes a vehicle roof and a panel rotatably connected to the vehicle roof. The panel is rotatable away from the vehicle roof from a stowed position to a deployed position. The assembly includes an airbag supported on the panel. The airbag is inflatable from the panel in a vehicle-forward direction when the panel is in the deployed position.

公开(公告)号：US11772594B2

公开(公告)日：2023-10-03

申请号：US17563111

申请日：2021-12-28

Applicant: HYUNDAI MOBIS CO., LTD.

Inventor： Byung Ho Min

IPC: B60R21/214 ,  B60R21/201

CPC classification number: B60R21/214 ,  B60R21/201

Abstract: Proposed is an airbag for a vehicle, the airbag includes a cushion provided on a roof of the vehicle and deployed when gas is injected, first binding parts each formed in a structure protruding from the cushion and provided with a hole configured to bind with a bracket, first fixing parts each provided on the cushion and configured to wrap and fix the cushion, a bracket configured to support the cushion in combination with the cushion, and second binding parts each formed in a structure protruding from the bracket and provided with a hook to restrain the bracket and the cushion through the hole of a corresponding one of the first binding parts, so that the bracket supports the cushion.

公开(公告)号：US20230242062A1

公开(公告)日：2023-08-03

申请号：US18132218

申请日：2023-04-07

Applicant: Zoox, Inc.

Inventor： Josh Alexander Jimenez ,  Markus Jost ,  Andrew John Piper ,  Andrew Frank Raczkowski

IPC: B60R21/232 ,  B60R21/214 ,  B60R21/231 ,  B60R21/2338

CPC classification number: B60R21/232 ,  B60R21/214 ,  B60R21/23138 ,  B60R21/2338 ,  B60R2021/26058

Abstract: An occupant protection system for a vehicle may include an expandable curtain and/or an expandable bladder configured to be expanded from a stowed state to a deployed state. The system may also include a transverse ceiling trim panel and one or more side ceiling trim panels configured to be coupled to a ceiling of the vehicle, with the transverse ceiling trim panel extending substantially transversely with respect to the one or more side ceiling trim panels. Portions of the ceiling trim panels may be configured to deflect and allow expansion of the expandable curtain and/or the expandable bladder to the deployed state. The system may also include a deployment controller and one or more inflators configured to cause deployment of the expandable curtain at a first time and deployment of the expandable bladder at a second time after the first time.

公开(公告)号：US20230234532A1

公开(公告)日：2023-07-27

申请号：US18190275

申请日：2023-03-27

Applicant: ZF Passive Safety Systems US Inc.

Inventor： Kurt F. Fischer ,  Angelo J. Adler ,  Alexandra E. Schroeder ,  Hylus Ranjit Raj Jayakar ,  Dylan P. Moran

IPC: B60R21/214 ,  B60R21/232 ,  B60R21/2338 ,  B60R21/231

CPC classification number: B60R21/214 ,  B60R21/231 ,  B60R21/232 ,  B60R21/2338 ,  B60R2021/23153 ,  B60R2021/23386

Abstract: A restraint system for helping to protect an occupant of a vehicle having a roof and a cabin with a seat for the occupant includes an airbag mounted to the vehicle roof. The airbag has a stored condition and is inflatable to a deployed condition having a front-facing occupant receiving portion and an opposite rear-facing portion facing away from the occupant. The airbag has one or more connections with the vehicle roof, with the airbag and the connections being configured such that the roof serves as a reaction surface for supporting the airbag against movement in response to a forward moving occupant impacting the occupant receiving portion. The system is non-reliant on the rear-facing portion of the airbag engaging and using vehicle structure as a reaction surface for supporting the airbag against movement in response to the impacting occupant.

公开(公告)号：US11708044B2

公开(公告)日：2023-07-25

申请号：US17233686

申请日：2021-04-19

Applicant: AUTOLIV ASP, INC.

Inventor： Charles Paul Dinsdale ,  Tyler Glen Christiansen ,  Cesar Armando Tinajero ,  Adam Smith

IPC: B60R21/214 ,  B60R21/231 ,  B60R21/2346 ,  B60R21/233

CPC classification number: B60R21/231 ,  B60R21/214 ,  B60R21/233 ,  B60R21/2346 ,  B60R2021/23192 ,  B60R2021/23308 ,  B60R2021/23316

Abstract: A roof airbag for a vehicle longitudinally extends along a length between first and second longitudinal ends and laterally extends along a width between first and second lateral sides. An inlet for receiving inflation gases is provided at the first longitudinal end. A plenum is in fluid communication with the inlet for receiving the inflation gases from the inlet. The roof airbag includes a plurality of primary inflatable chambers, each primary inflatable chamber in fluid communication with the plenum to receive inflation gases from the plenum. A plurality of secondary inflatable chambers is in indirect fluid communication with the plenum to receive inflation gases indirectly from the plenum through the plurality of primary inflatable chambers. The primary inflatable chambers of the plurality of primary inflatable chambers are arranged to first drive deployment of the airbag and subsequently inflate the second inflatable chambers of the plurality of second inflatable chambers to tension the airbag in the lateral direction. The primary and secondary inflatable chambers cooperate to provide a barrier between occupants of the vehicle and the roof frame.

公开(公告)号：US11697388B2

公开(公告)日：2023-07-11

申请号：US17864677

申请日：2022-07-14

Applicant: HYUNDAI MOBIS CO., LTD.

Inventor： Byung Ho Min

IPC: B60R21/214 ,  B60R21/26 ,  B60R21/231 ,  B60R21/2338

CPC classification number: B60R21/214 ,  B60R21/26 ,  B60R2021/23161 ,  B60R2021/23192 ,  B60R2021/23386

Abstract: Proposed is a roof airbag that is disposed at the roof of a vehicle and is deployed into an interior space of the vehicle. A bracket is provided to the roof. An inflator is connected to the bracket and configured to discharge an inflation gas when operated. An airbag cushion is provided to an airbag cover connected to the bracket in a foldable way and deployed into an interior space of the vehicle by the inflation gas supplied by the inflator. A tether is configured such that one end thereof is fixed to the roof side, and the other end of which is connected to the airbag cushion. The tether supports the airbag cushion so that, when the airbag cushion is deployed, the airbag cushion is deployed toward a seat.