CN117999198A - 副驾驶座用气囊装置 - Google Patents

副驾驶座用气囊装置 Download PDF

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Publication number
CN117999198A
CN117999198A CN202280065134.4A CN202280065134A CN117999198A CN 117999198 A CN117999198 A CN 117999198A CN 202280065134 A CN202280065134 A CN 202280065134A CN 117999198 A CN117999198 A CN 117999198A
Authority
CN
China
Prior art keywords
chamber
sub
main chamber
airbag device
airbag
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202280065134.4A
Other languages
English (en)
Chinese (zh)
Inventor
田中要
藤原一基
安部和宏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Autoliv Development AB
Original Assignee
Autoliv Development AB
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 Autoliv Development AB filed Critical Autoliv Development AB
Publication of CN117999198A publication Critical patent/CN117999198A/zh
Pending legal-status Critical Current

Links

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
    • 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
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
    • 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
    • B60R21/239—Inflatable members characterised by their venting means
    • 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
    • B60R2021/0002—Type of accident
    • B60R2021/0009—Oblique collision
    • 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
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
    • B60R2021/0048—Head
    • 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
    • B60R2021/23107—Inflatable members characterised by their shape, construction or spatial configuration the bag being integrated in a multi-bag system
    • 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
    • B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
    • B60R2021/23324—Inner walls crating separate compartments, e.g. communicating with vents
    • 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
    • B60R21/239—Inflatable members characterised by their venting means
    • B60R2021/2395—Inflatable members characterised by their venting means comprising means to control the venting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
CN202280065134.4A 2021-10-01 2022-09-12 副驾驶座用气囊装置 Pending CN117999198A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021163134 2021-10-01
JP2021-163134 2021-10-01
PCT/JP2022/034083 WO2023053922A1 (ja) 2021-10-01 2022-09-12 助手席用エアバッグ装置

Publications (1)

Publication Number Publication Date
CN117999198A true CN117999198A (zh) 2024-05-07

Family

ID=85782416

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280065134.4A Pending CN117999198A (zh) 2021-10-01 2022-09-12 副驾驶座用气囊装置

Country Status (5)

Country Link
US (1) US12269414B2 (https=)
EP (1) EP4410607A4 (https=)
JP (1) JPWO2023053922A1 (https=)
CN (1) CN117999198A (https=)
WO (1) WO2023053922A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20260091755A1 (en) * 2024-09-30 2026-04-02 Hyundai Mobis Co., Ltd. Passenger airbag

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262931A (en) * 1979-09-18 1981-04-21 Ford Motor Company Air bag restraint system
JP4165559B2 (ja) * 2005-12-16 2008-10-15 トヨタ自動車株式会社 エアバッグ装置
GB2472071A (en) * 2009-07-23 2011-01-26 Ford Global Tech Llc An airbag assembly
DE102011054053B4 (de) * 2011-09-29 2018-05-03 Autoliv Development Ab Airbaganordnung mit einem einen zentralen Gassackbereich und seitlich dazu aufblasbaren Seitengassackbereichen
US9381885B2 (en) * 2013-03-01 2016-07-05 Tk Holdings Inc. Tether airbag control system
US9566937B1 (en) * 2013-08-29 2017-02-14 Tk Holdings Inc. Passenger airbag
JP6536963B2 (ja) * 2014-01-21 2019-07-03 ジョイソン セイフティ システムズ アクイジション エルエルシー 乗客側エアバッグ
US9580039B2 (en) * 2014-04-22 2017-02-28 Autoliv Asp, Inc. Multi-chamber airbag with unidirectional vent
JP6365327B2 (ja) * 2014-08-12 2018-08-01 豊田合成株式会社 助手席用エアバッグ装置
KR102216133B1 (ko) * 2014-08-14 2021-02-16 현대모비스 주식회사 차량의 동승석 에어백
US9187055B1 (en) * 2014-12-02 2015-11-17 Toyoda Gosei Co., Ltd. Vehicle airbag
US9533652B1 (en) * 2015-07-14 2017-01-03 Autoliv Asp, Inc. One-directional valve for multi-chamber airbags
US10293777B2 (en) * 2016-08-26 2019-05-21 Autoliv Asp, Inc. Multi-cushion airbag assemblies for reducing rotational velocity of an occupant's head
US10183645B2 (en) * 2017-03-01 2019-01-22 Autoliv Asp, Inc. Frontal airbag systems for oblique impact
JP6183573B1 (ja) * 2017-03-30 2017-08-23 タカタ株式会社 エアバッグ及びエアバッグ装置
US20190039557A1 (en) * 2017-08-01 2019-02-07 GM Global Technology Operations LLC Airbag cushion with internal valve for secondary pressure chamber
JP2019137129A (ja) * 2018-02-07 2019-08-22 Ｊｏｙｓｏｎ Ｓａｆｅｔｙ Ｓｙｓｔｅｍｓ Ｊａｐａｎ株式会社 エアバッグ及びエアバッグ装置
JP7373925B2 (ja) * 2018-07-30 2023-11-06 オートリブ ディベロップメント エービー エアバッグ
CN110843718B (zh) * 2018-07-30 2025-07-29 奥托立夫开发公司 安全气囊

Also Published As

Publication number Publication date
WO2023053922A1 (ja) 2023-04-06
EP4410607A4 (en) 2025-10-01
US12269414B2 (en) 2025-04-08
EP4410607A1 (en) 2024-08-07
JPWO2023053922A1 (https=) 2023-04-06
US20240409057A1 (en) 2024-12-12

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