JP7384776B2 - 車両用サイドエアバッグ - Google Patents

車両用サイドエアバッグ Download PDF

Info

Publication number
JP7384776B2
JP7384776B2 JP2020177577A JP2020177577A JP7384776B2 JP 7384776 B2 JP7384776 B2 JP 7384776B2 JP 2020177577 A JP2020177577 A JP 2020177577A JP 2020177577 A JP2020177577 A JP 2020177577A JP 7384776 B2 JP7384776 B2 JP 7384776B2
Authority
JP
Japan
Prior art keywords
duct member
chamber
bag body
sewn
side 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.)
Active
Application number
JP2020177577A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022068735A (ja
Inventor
悠登 太田
修 深渡瀬
和浩 河村
佑太 荒井
敦 中島
貴之 清水
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.)
Toyota Motor Corp
Autoliv Development AB
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp, Autoliv Development AB filed Critical Toyota Motor Corp
Priority to JP2020177577A priority Critical patent/JP7384776B2/ja
Priority to CN202111078118.2A priority patent/CN114454843B/zh
Priority to DE102021123995.8A priority patent/DE102021123995A1/de
Publication of JP2022068735A publication Critical patent/JP2022068735A/ja
Application granted granted Critical
Publication of JP7384776B2 publication Critical patent/JP7384776B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
    • 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
    • B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
    • 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R21/2334—Expansion control features
    • 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
    • B60R21/2334—Expansion control features
    • B60R21/2346—Soft diffusers
    • 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
    • B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
    • B60R2021/23146—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection seat mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
JP2020177577A 2020-10-22 2020-10-22 車両用サイドエアバッグ Active JP7384776B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020177577A JP7384776B2 (ja) 2020-10-22 2020-10-22 車両用サイドエアバッグ
CN202111078118.2A CN114454843B (zh) 2020-10-22 2021-09-15 车辆用侧面气囊
DE102021123995.8A DE102021123995A1 (de) 2020-10-22 2021-09-16 Fahrzeugseitenairbag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020177577A JP7384776B2 (ja) 2020-10-22 2020-10-22 車両用サイドエアバッグ

Publications (2)

Publication Number Publication Date
JP2022068735A JP2022068735A (ja) 2022-05-10
JP7384776B2 true JP7384776B2 (ja) 2023-11-21

Family

ID=81077343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020177577A Active JP7384776B2 (ja) 2020-10-22 2020-10-22 車両用サイドエアバッグ

Country Status (3)

Country Link
JP (1) JP7384776B2 (zh)
CN (1) CN114454843B (zh)
DE (1) DE102021123995A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011246095A (ja) 2010-05-31 2011-12-08 Takata Corp カーテンエアバッグ装置及び車両
CN102414051A (zh) 2009-04-30 2012-04-11 高田-彼得里公开股份有限公司 用于保护车辆乘员的胸部和头部区域的气囊模块
JP2012236491A (ja) 2011-05-11 2012-12-06 Nippon Plast Co Ltd エアバッグ
WO2019235730A1 (ko) 2018-06-07 2019-12-12 아우토리브 디벨롭먼트 아베 자동차의 에어백 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102470818B (zh) * 2009-08-03 2014-03-12 丰田自动车株式会社 车辆用侧面安全气囊装置
JP5273016B2 (ja) 2009-11-16 2013-08-28 豊田合成株式会社 エアバッグ装置のガス分配構造
CN102834303B (zh) * 2010-11-17 2015-07-01 丰田自动车株式会社 车辆用侧面安全气囊装置
US9056591B2 (en) * 2012-02-01 2015-06-16 Toyota Jidosha Kabushiki Kaisha Side airbag for vehicle
JP5918621B2 (ja) * 2012-05-09 2016-05-18 芦森工業株式会社 サイドエアバッグ装置
CA2879525C (en) * 2012-07-19 2018-04-24 Toyota Jidosha Kabushiki Kaisha Vehicle side air bag device
US10857964B2 (en) * 2016-06-01 2020-12-08 Autoliv Development Ab Occupant protection device
EP3536563B1 (en) * 2018-03-06 2021-04-28 Autoliv Development AB A vehicle seat

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102414051A (zh) 2009-04-30 2012-04-11 高田-彼得里公开股份有限公司 用于保护车辆乘员的胸部和头部区域的气囊模块
JP2011246095A (ja) 2010-05-31 2011-12-08 Takata Corp カーテンエアバッグ装置及び車両
JP2012236491A (ja) 2011-05-11 2012-12-06 Nippon Plast Co Ltd エアバッグ
WO2019235730A1 (ko) 2018-06-07 2019-12-12 아우토리브 디벨롭먼트 아베 자동차의 에어백 장치

Also Published As

Publication number Publication date
JP2022068735A (ja) 2022-05-10
CN114454843B (zh) 2024-04-30
CN114454843A (zh) 2022-05-10
DE102021123995A1 (de) 2022-04-28

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