WO2009013932A1 - エアバッグ及びエアバッグ装置 - Google Patents

エアバッグ及びエアバッグ装置 Download PDF

Info

Publication number
WO2009013932A1
WO2009013932A1 PCT/JP2008/059635 JP2008059635W WO2009013932A1 WO 2009013932 A1 WO2009013932 A1 WO 2009013932A1 JP 2008059635 W JP2008059635 W JP 2008059635W WO 2009013932 A1 WO2009013932 A1 WO 2009013932A1
Authority
WO
WIPO (PCT)
Prior art keywords
airbag
inner panel
panel
outer peripheral
sewn
Prior art date
Application number
PCT/JP2008/059635
Other languages
English (en)
French (fr)
Inventor
Kazuhiro Abe
Masayoshi Kumagai
Akira Nakajima
Original Assignee
Takata Corporation
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 Takata Corporation filed Critical Takata Corporation
Priority to CN2008801002153A priority Critical patent/CN101765528B/zh
Priority to EP08764668.3A priority patent/EP2174840B1/en
Priority to US12/670,831 priority patent/US7976063B2/en
Publication of WO2009013932A1 publication Critical patent/WO2009013932A1/ja

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
    • 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
    • B60R21/2338—Tethers
    • 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
    • B60R21/2338—Tethers
    • B60R2021/23382—Internal tether 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

【課題】インナーチャンバの効果を発揮させつつ、折り畳んだ時のパッケージサイズを小さくすることができるエアバッグ及びエアバッグ装置を提供する。 【解決手段】本発明のエアバッグ装置は、所定の条件でガスを発生させるガス発生器１とガス発生器１に接続されて膨張展開されるエアバッグ２とエアバッグ２を収容するリテーナ３とを備えており、エアバッグ２は内部に配置されるインナーパネル４とインナーパネル４よりも面積の小さい接続用パネル５とを備え、インナーパネル４はエアバッグ２の厚さ方向の内面に接続される中央縫合部４ａと中央縫合部４ａが接続された部分とは離間したエアバッグ２の内面に配置された接続用パネル５に接続される複数の外周縫合部４ｂとを有し、インナーパネル４を平面展開した時における外周縫合部４ｂ，４ｂ間のインナーパネル４の外形が外周縫合部４ｂ，４ｂ間を結ぶ直線に沿った形状に形成されている。    
PCT/JP2008/059635 2007-07-26 2008-05-26 エアバッグ及びエアバッグ装置 WO2009013932A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008801002153A CN101765528B (zh) 2007-07-26 2008-05-26 气囊及气囊装置
EP08764668.3A EP2174840B1 (en) 2007-07-26 2008-05-26 Airbag and airbag device
US12/670,831 US7976063B2 (en) 2007-07-26 2008-05-26 Airbag and airbag device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-195245 2007-07-26
JP2007195245A JP5127343B2 (ja) 2007-07-26 2007-07-26 エアバッグ及びエアバッグ装置

Publications (1)

Publication Number Publication Date
WO2009013932A1 true WO2009013932A1 (ja) 2009-01-29

Family

ID=40281192

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059635 WO2009013932A1 (ja) 2007-07-26 2008-05-26 エアバッグ及びエアバッグ装置

Country Status (5)

Country Link
US (1) US7976063B2 (ja)
EP (1) EP2174840B1 (ja)
JP (1) JP5127343B2 (ja)
CN (1) CN101765528B (ja)
WO (1) WO2009013932A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102066158B (zh) * 2008-09-17 2013-08-28 本田技研工业株式会社 气囊及其制造方法
JP5318722B2 (ja) * 2009-10-01 2013-10-16 タカタ株式会社 エアバッグ及びエアバッグ装置
JP2011126307A (ja) * 2009-12-15 2011-06-30 Takata Corp エアバッグ装置
JP5501086B2 (ja) * 2010-04-30 2014-05-21 東京エレクトロン株式会社 現像処理方法
KR20140014516A (ko) * 2012-07-24 2014-02-06 현대모비스 주식회사 운전석 에어백 장치
JP5941803B2 (ja) * 2012-09-21 2016-06-29 タカタ株式会社 エアバッグ及びエアバッグ装置
EP4063200A4 (en) * 2019-11-22 2023-12-06 Autoliv Development AB DRIVER'S SEAT INFLATABLE SAFETY BAG TYPE DEVICE FOR VEHICLE AND METHOD FOR MANUFACTURING SAME
JP7215453B2 (ja) * 2020-03-31 2023-01-31 豊田合成株式会社 運転席用エアバッグ装置
JP2023031802A (ja) * 2021-08-25 2023-03-09 豊田合成株式会社 ハンドル用エアバッグ装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06127330A (ja) * 1992-10-16 1994-05-10 Toyoda Gosei Co Ltd エアバッグ装置のエアバッグ
JPH09202201A (ja) * 1996-01-30 1997-08-05 Bridgestone Corp エアバッグ
US6086092A (en) 1998-07-07 2000-07-11 Trw Vehicle Safety Systems Inc. Inflatable vehicle occupant protection device
JP3398787B2 (ja) * 1993-11-30 2003-04-21 セーレン株式会社 エアバッグ
JP2006151350A (ja) 2004-03-08 2006-06-15 Tkj Kk エアバッグ及びエアバッグ装置
JP3878220B2 (ja) * 1996-09-30 2007-02-07 日本プラスト株式会社 エアバッグ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4190116B2 (ja) 1999-12-01 2008-12-03 日本プラスト株式会社 エアバッグ
JP4254001B2 (ja) 2000-03-31 2009-04-15 豊田合成株式会社 ステアリングホイール用エアバッグ
JP2001277988A (ja) 2000-03-31 2001-10-10 Toyoda Gosei Co Ltd 車両用エアバッグ
DE10030488A1 (de) * 2000-06-21 2002-01-03 Delphi Tech Inc Luftsack
JP2003170796A (ja) * 2001-12-06 2003-06-17 Takata Corp エアバッグ
JP4297001B2 (ja) 2004-07-06 2009-07-15 豊田合成株式会社 エアバッグ装置
JP4622651B2 (ja) * 2005-02-25 2011-02-02 タカタ株式会社 エアバッグ装置
CN100581879C (zh) * 2005-02-25 2010-01-20 高田株式会社 气囊和气囊装置
JP4579079B2 (ja) * 2005-07-28 2010-11-10 本田技研工業株式会社 エアバッグ装置
JP2008179337A (ja) * 2006-08-04 2008-08-07 Takata Corp エアバッグ及びエアバッグ装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06127330A (ja) * 1992-10-16 1994-05-10 Toyoda Gosei Co Ltd エアバッグ装置のエアバッグ
JP3398787B2 (ja) * 1993-11-30 2003-04-21 セーレン株式会社 エアバッグ
JPH09202201A (ja) * 1996-01-30 1997-08-05 Bridgestone Corp エアバッグ
JP3878220B2 (ja) * 1996-09-30 2007-02-07 日本プラスト株式会社 エアバッグ装置
US6086092A (en) 1998-07-07 2000-07-11 Trw Vehicle Safety Systems Inc. Inflatable vehicle occupant protection device
JP2006151350A (ja) 2004-03-08 2006-06-15 Tkj Kk エアバッグ及びエアバッグ装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2174840A4 *

Also Published As

Publication number Publication date
EP2174840A1 (en) 2010-04-14
JP5127343B2 (ja) 2013-01-23
US7976063B2 (en) 2011-07-12
CN101765528B (zh) 2012-07-04
EP2174840B1 (en) 2013-12-18
JP2009029264A (ja) 2009-02-12
EP2174840A4 (en) 2012-10-24
US20100289252A1 (en) 2010-11-18
CN101765528A (zh) 2010-06-30

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