Title:
VEHICULAR AIRBAG DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/276557
Kind Code:
A1
Abstract:
[Problem] To provide a vehicular airbag device capable of minimizing occupant injury values. [Solution] A vehicular airbag device 100 that comprises: an inflator 112; and an airbag cushion 104 that inflates and deploys between a steering wheel 106 and an occupant 105. The airbag cushion 104 includes: an occupant-side panel 114 that deploys to the occupant side and restrains the occupant 150; a vehicle-side panel 116 that is disposed on the opposite side to the occupant-side panel 114; and side panels 118 that connect the occupant-side panel 114 and the vehicle-side panel 116 and constitute the side surfaces of the airbag cushion 104. The side panels 118 comprise a plurality of sub-panels 130. A base material weft 158 that constitutes a central section E1 of the sub-panels 130 extends in a virtual plane S2 that follows the occupant side of the rim 107 of a steering wheel 106 when the airbag cushion 104 is inflated and deployed.
Inventors:
ABE KAZUHIRO (JP)
MIYAGI KEITOKU (JP)
MIYAGI KEITOKU (JP)
Application Number:
PCT/JP2022/022673
Publication Date:
January 05, 2023
Filing Date:
June 03, 2022
Export Citation:
Assignee:
AUTOLIV DEV (SE)
ABE KAZUHIRO (JP)
MIYAGI KEITOKU (JP)
ABE KAZUHIRO (JP)
MIYAGI KEITOKU (JP)
International Classes:
B60R21/203; B60R21/231
Domestic Patent References:
| WO2020035994A1 | 2020-02-20 |
Foreign References:
| JP2004506571A | 2004-03-04 | |||
| JP2018203213A | 2018-12-27 | |||
| JP2019142338A | 2019-08-29 | |||
| JPH11334509A | 1999-12-07 | |||
| JPH07117599A | 1995-05-09 | |||
| JPS4887533A | 1973-11-17 | |||
| JP2018020737A | 2018-02-08 |
Attorney, Agent or Firm:
SUZUKI, Daisuke (JP)
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