JP4270794B2 - 乗員脚部保護装置 - Google Patents

乗員脚部保護装置 Download PDF

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Publication number
JP4270794B2
JP4270794B2 JP2002040432A JP2002040432A JP4270794B2 JP 4270794 B2 JP4270794 B2 JP 4270794B2 JP 2002040432 A JP2002040432 A JP 2002040432A JP 2002040432 A JP2002040432 A JP 2002040432A JP 4270794 B2 JP4270794 B2 JP 4270794B2
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JP
Japan
Prior art keywords
airbag
occupant
folding
protection device
folded
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.)
Expired - Lifetime
Application number
JP2002040432A
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English (en)
Japanese (ja)
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JP2003237525A5 (enExample
JP2003237525A (ja
Inventor
和宏 安部
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.)
Takata Corp
Original Assignee
Takata Corp
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 Corp filed Critical Takata Corp
Priority to JP2002040432A priority Critical patent/JP4270794B2/ja
Priority to DE60323415T priority patent/DE60323415D1/de
Priority to EP03001243A priority patent/EP1336537B1/en
Priority to US10/348,759 priority patent/US6945562B2/en
Priority to CNB031061125A priority patent/CN100360349C/zh
Publication of JP2003237525A publication Critical patent/JP2003237525A/ja
Publication of JP2003237525A5 publication Critical patent/JP2003237525A5/ja
Application granted granted Critical
Publication of JP4270794B2 publication Critical patent/JP4270794B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B60R21/237—Inflatable members characterised by the way they are folded
    • 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
    • B60R2021/23169—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for knee 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
    • B60R21/23—Inflatable members
    • B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
    • B60R2021/23176—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for foot protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
JP2002040432A 2002-02-18 2002-02-18 乗員脚部保護装置 Expired - Lifetime JP4270794B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002040432A JP4270794B2 (ja) 2002-02-18 2002-02-18 乗員脚部保護装置
DE60323415T DE60323415D1 (de) 2002-02-18 2003-01-21 Insassenbeine-Schutzvorrichtung
EP03001243A EP1336537B1 (en) 2002-02-18 2003-01-21 Passenger leg protection apparatus
US10/348,759 US6945562B2 (en) 2002-02-18 2003-01-23 Passenger leg protection apparatus
CNB031061125A CN100360349C (zh) 2002-02-18 2003-02-18 乘客腿部保护装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002040432A JP4270794B2 (ja) 2002-02-18 2002-02-18 乗員脚部保護装置

Publications (3)

Publication Number Publication Date
JP2003237525A JP2003237525A (ja) 2003-08-27
JP2003237525A5 JP2003237525A5 (enExample) 2005-08-18
JP4270794B2 true JP4270794B2 (ja) 2009-06-03

Family

ID=27621479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002040432A Expired - Lifetime JP4270794B2 (ja) 2002-02-18 2002-02-18 乗員脚部保護装置

Country Status (5)

Country Link
US (1) US6945562B2 (enExample)
EP (1) EP1336537B1 (enExample)
JP (1) JP4270794B2 (enExample)
CN (1) CN100360349C (enExample)
DE (1) DE60323415D1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002004262A1 (en) * 2000-07-07 2002-01-17 Toyoda Gosei Co., Ltd. Air bag device for knee protection
JP3743360B2 (ja) * 2001-12-06 2006-02-08 豊田合成株式会社 膝保護用エアバッグ装置のエアバッグの収納方法
DE102004023853A1 (de) * 2003-05-14 2005-01-20 Toyoda Gosei Co., Ltd., Nishikasugai Faltverfahren für einen Airbag für eine Heckkollision und Airbagvorrichtung für eine Heckkollision
JP4449452B2 (ja) 2003-05-30 2010-04-14 タカタ株式会社 乗員脚部保護装置
US7758067B2 (en) * 2004-05-28 2010-07-20 Autoliv Development Ab Motor vehicle with knee airbag
US7942442B2 (en) * 2005-04-27 2011-05-17 Autoliv Asp, Inc. Airbag cushion folding methods
US7845682B2 (en) 2005-04-27 2010-12-07 Autoliv Asp, Inc. Airbag cushion folding methods
CN100389032C (zh) * 2005-08-11 2008-05-21 比亚迪股份有限公司 副驾驶膝部安全气囊及其汽车
JP4408884B2 (ja) 2006-10-31 2010-02-03 豊田合成株式会社 膝保護用エアバッグ装置
DE102007013101A1 (de) * 2007-03-14 2007-08-16 Takata-Petri Ag Gefalteter Gassack für ein Kraftfahrzeug
US7735862B2 (en) * 2007-05-16 2010-06-15 Autoliv Asp, Inc Airbag cushion folding method for out-of-position conditions
JP5196530B2 (ja) 2007-10-22 2013-05-15 芦森工業株式会社 膝保護用エアバッグ装置
EP2072348B1 (en) * 2007-12-18 2016-10-05 Autoliv Development AB Knee airbag and method of folding the same
JP5368779B2 (ja) * 2008-03-31 2013-12-18 日本プラスト株式会社 エアバッグ及びエアバッグの折り畳み方法
US7926844B2 (en) * 2008-04-10 2011-04-19 Autoliv Asp, Inc. Airbag assembly and method of packing
US8226118B2 (en) 2009-08-05 2012-07-24 Autoliv Asp, Inc. Safety venting with passively closeable vents
US8407968B2 (en) 2009-10-16 2013-04-02 Autoliv Asp, Inc. Method of packaging an inflatable airbag cushion including a wrapper and deployment flap
US8540276B2 (en) 2011-11-07 2013-09-24 Autoliv Asp, Inc. Inflatable knee airbag assemblies with cushion fold pattern
KR101614491B1 (ko) 2013-04-03 2016-04-25 아우토리브 디벨롭먼트 아베 무릎 에어백 장치의 에어백
KR101614496B1 (ko) 2013-04-08 2016-05-02 아우토리브 디벨롭먼트 아베 무릎 에어백 장치의 에어백
DE102014212238B4 (de) * 2014-06-25 2019-07-18 Joyson Safety Systems Germany Gmbh Gassack für ein Fahrzeuginsassen-Rückhaltesystem und Verfahren zum Falten eines Gassacks für ein Fahrzeuginsassen-Rückhaltesystem
KR102571840B1 (ko) * 2016-08-31 2023-08-29 현대모비스 주식회사 무릎에어백 장치의 폴딩방법 및 무릎에어백 장치
DE102017101092A1 (de) * 2017-01-20 2018-07-26 Trw Automotive Gmbh Verfahren zum Zusammenlegen eines Gassacks
KR102614144B1 (ko) * 2018-10-17 2023-12-15 현대자동차주식회사 차량 테이블용 에어백

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3151907B2 (ja) 1992-01-31 2001-04-03 タカタ株式会社 車両乗員の脚部保護装置
US5667243A (en) * 1996-02-29 1997-09-16 General Motors Corporation Air bag module
US5906395A (en) * 1996-07-24 1999-05-25 Denso Corporation Air bag apparatus, folded air bag, and method of folding the air bag
GB2322337B (en) * 1997-02-20 2001-03-14 Autoliv Dev Improvements in or relating to a method of folding an air-bag
JPH10338096A (ja) 1997-06-10 1998-12-22 Takata Kk 助手席用エアバッグ装置
JPH1120587A (ja) * 1997-07-08 1999-01-26 Tokai Rika Co Ltd エアバッグ装置
JPH11321511A (ja) * 1998-05-11 1999-11-24 Takata Kk 助手席用エアバッグ及びその折り畳み方法
JP3440823B2 (ja) * 1998-05-18 2003-08-25 タカタ株式会社 エアバッグ装置
US6279944B1 (en) * 1998-10-06 2001-08-28 Breed Automotive Technology, Inc. Air bag with diverter and expanded volume chamber
JP2001039253A (ja) 1999-07-28 2001-02-13 Takata Corp エアバッグ及びエアバッグ装置
US6155598A (en) * 1999-09-01 2000-12-05 Trw Vehicle Safety Systems Inc. Side impact air bag
DE60124550T2 (de) * 2000-07-07 2007-07-05 Toyoda Gosei Co., Ltd. Airbagvorrichtung für knieschutz
US6692024B2 (en) * 2000-09-14 2004-02-17 Trw Vehicle Safety Systems Inc. Folded air bag

Also Published As

Publication number Publication date
CN1439553A (zh) 2003-09-03
EP1336537A3 (en) 2004-01-02
DE60323415D1 (de) 2008-10-23
EP1336537A2 (en) 2003-08-20
JP2003237525A (ja) 2003-08-27
CN100360349C (zh) 2008-01-09
US6945562B2 (en) 2005-09-20
US20030155759A1 (en) 2003-08-21
EP1336537B1 (en) 2008-09-10

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