WO2009022500A1 - エアバッグ装置 - Google Patents

エアバッグ装置 Download PDF

Info

Publication number
WO2009022500A1
WO2009022500A1 PCT/JP2008/061899 JP2008061899W WO2009022500A1 WO 2009022500 A1 WO2009022500 A1 WO 2009022500A1 JP 2008061899 W JP2008061899 W JP 2008061899W WO 2009022500 A1 WO2009022500 A1 WO 2009022500A1
Authority
WO
WIPO (PCT)
Prior art keywords
airbag
gas
inflator
rectifying member
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.)
Ceased
Application number
PCT/JP2008/061899
Other languages
English (en)
French (fr)
Inventor
Yoshio Shimazaki
Kou Sasaki
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.)
Ashimori Industry Co Ltd
Original Assignee
Ashimori Industry Co Ltd
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 Ashimori Industry Co Ltd filed Critical Ashimori Industry Co Ltd
Priority to AU2008288050A priority Critical patent/AU2008288050B2/en
Priority to EP08777750A priority patent/EP2179899B1/en
Priority to US12/673,398 priority patent/US8215663B2/en
Priority to AT08777750T priority patent/ATE553962T1/de
Priority to CN2008801026815A priority patent/CN101778742B/zh
Priority to ES08777750T priority patent/ES2382923T3/es
Publication of WO2009022500A1 publication Critical patent/WO2009022500A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
    • B60R21/2035—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns using modules containing inflator, bag and cover attachable to the steering wheel as a complete sub-unit
    • 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
    • B60R21/201—Packaging straps or envelopes for inflatable members
    • 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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R2021/21543—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member with emblems
    • 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
    • B60R2021/2375—Folding devices
    • 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
    • B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
    • B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
    • B60R21/21656—Steering wheel covers or similar cup-shaped covers
    • 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

Landscapes

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

Abstract

　エアバッグ装置のガス整流部材を折り畳まれたエアバッグ内に容易に配置できるようにして作業効率を向上させる。 　エアバッグ装置のインフレータの外周にエアバッグを折り畳んで収納し、その内側のインフレータとの間にガスを案内するガス整流部材（１２）を配置する。ガス整流部材（１２）を、エアバッグと共にインフレータの周りに係止される係止部（１２Ａ）と、係止部（１２Ａ）から起立して自立可能な筒状のガス流案内部（１２Ｂ）とから構成し、それらを基布により一体的に形成する。エアバッグの折り畳みは、係止部（１２Ａ）をエアバッグの内側で係止した状態で行うが、その際、ガス流案内部（１２Ｂ）はエアバッグ内で起立した状態になるため、エアバッグ間に挟み込まれ難い。
PCT/JP2008/061899 2007-08-13 2008-07-01 エアバッグ装置 Ceased WO2009022500A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AU2008288050A AU2008288050B2 (en) 2007-08-13 2008-07-01 Airbag device
EP08777750A EP2179899B1 (en) 2007-08-13 2008-07-01 Airbag device
US12/673,398 US8215663B2 (en) 2007-08-13 2008-07-01 Airbag device
AT08777750T ATE553962T1 (de) 2007-08-13 2008-07-01 Airbagvorrichtung
CN2008801026815A CN101778742B (zh) 2007-08-13 2008-07-01 安全气囊装置
ES08777750T ES2382923T3 (es) 2007-08-13 2008-07-01 Dispositivo de airbag

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007210738A JP5187816B2 (ja) 2007-08-13 2007-08-13 エアバッグ装置
JP2007-210738 2007-08-13

Publications (1)

Publication Number Publication Date
WO2009022500A1 true WO2009022500A1 (ja) 2009-02-19

Family

ID=40350556

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/061899 Ceased WO2009022500A1 (ja) 2007-08-13 2008-07-01 エアバッグ装置

Country Status (8)

Country Link
US (1) US8215663B2 (ja)
EP (1) EP2179899B1 (ja)
JP (1) JP5187816B2 (ja)
CN (1) CN101778742B (ja)
AT (1) ATE553962T1 (ja)
AU (1) AU2008288050B2 (ja)
ES (1) ES2382923T3 (ja)
WO (1) WO2009022500A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8246075B2 (en) 2009-06-19 2012-08-21 Takata AG Airbag module for a vehicle occupant restraint system
US8267422B2 (en) 2009-06-19 2012-09-18 Takata AG Air bag module for a vehicle occupant restraint system
CN120024390A (zh) * 2023-11-10 2025-05-23 均胜汽车安全系统(安徽)有限公司 一种带有气囊装置的汽车方向盘

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012171412A (ja) * 2011-02-18 2012-09-10 Toyoda Gosei Co Ltd エアバッグの仮保持方法及びエアバッグモジュール
WO2013018863A1 (ja) * 2011-08-03 2013-02-07 芦森工業株式会社 エアバッグ装置
JP5878827B2 (ja) * 2012-05-28 2016-03-08 タカタ株式会社 インフレータ用ディフューザ及びエアバッグ装置
JP5968704B2 (ja) * 2012-07-12 2016-08-10 芦森工業株式会社 エアバッグ装置
JP6014559B2 (ja) * 2013-07-31 2016-10-25 タカタ株式会社 インフレータの取付構造及びエアバッグ装置
JP6626702B2 (ja) * 2015-12-10 2019-12-25 芦森工業株式会社 エアバッグ装置
JP6871783B2 (ja) * 2017-03-31 2021-05-12 芦森工業株式会社 エアバッグ装置
US10471927B1 (en) * 2017-09-13 2019-11-12 Waymo Llc Tethered airbags
KR102685331B1 (ko) * 2019-06-26 2024-07-16 현대모비스 주식회사 운전석용 에어백 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085511A (ja) * 1998-09-16 2000-03-28 Takata Kk 助手席用エアバッグ装置
JP2001080440A (ja) * 1999-07-15 2001-03-27 Takata Corp エアバッグ、エアバッグ装置及びステアリング
JP2002053000A (ja) * 2000-08-09 2002-02-19 Takata Corp エアバッグ
JP2004231042A (ja) * 2003-01-30 2004-08-19 Nippon Plast Co Ltd 車両用エアバッグ装置
JP2006341716A (ja) 2005-06-08 2006-12-21 Ashimori Ind Co Ltd エアバッグ装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US91662A (en) * 1869-06-22 Improvement in prismtiwg-telegraphs
US5174601A (en) * 1991-08-29 1992-12-29 General Motors Corporation Inflation gas flow directing member for air bag system
US5226671A (en) * 1991-10-17 1993-07-13 Trw Inc. Air bag structure and method of forming
US5249824A (en) * 1991-11-19 1993-10-05 Trw Inc. Air bag structure and method of forming
US5207450A (en) * 1991-12-12 1993-05-04 Takata, Inc. Aspirated air cushion restraint system
JPH10157546A (ja) * 1996-11-29 1998-06-16 Takata Kk 運転席用エアバッグ
US6612609B1 (en) * 2000-10-17 2003-09-02 Trw Vehicle Safety Systems Inc. Inflatable air bag with inner bag and outer bag
US6702318B2 (en) * 2001-04-11 2004-03-09 Autoliv Asp, Inc. Vehicle occupant restraint module with disk inflator
JP2003170796A (ja) * 2001-12-06 2003-06-17 Takata Corp エアバッグ
JP4360525B2 (ja) * 2003-07-02 2009-11-11 芦森工業株式会社 エアバッグ装置
JP2006123696A (ja) 2004-10-28 2006-05-18 Takata Corp エアバッグ及びエアバッグ装置
JP2006297958A (ja) * 2005-04-15 2006-11-02 Takata Corp エアバッグおよびエアバッグ装置
EP1889758B1 (en) * 2005-06-08 2012-05-16 Ashimori Industry Co., Ltd. Method of assembling airbag device, and airbag device
JP4848141B2 (ja) * 2005-06-08 2011-12-28 マツダ株式会社 エアバッグ装置
EP1908643B1 (en) * 2005-07-07 2011-08-17 Ashimori Industry Co., Ltd. Air bag device
WO2007010776A1 (ja) * 2005-07-15 2007-01-25 Ashimori Industry Co., Ltd. エアバッグの折り畳み装置及び折り畳み方法
JP4889254B2 (ja) * 2005-07-20 2012-03-07 芦森工業株式会社 エアバッグ装置
US20070222194A1 (en) * 2006-03-22 2007-09-27 Trw Vehicle Safety Systems Inc. Air bag module with a shield
KR100844560B1 (ko) * 2006-11-16 2008-07-08 현대자동차주식회사 에어백 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000085511A (ja) * 1998-09-16 2000-03-28 Takata Kk 助手席用エアバッグ装置
JP2001080440A (ja) * 1999-07-15 2001-03-27 Takata Corp エアバッグ、エアバッグ装置及びステアリング
JP2002053000A (ja) * 2000-08-09 2002-02-19 Takata Corp エアバッグ
JP2004231042A (ja) * 2003-01-30 2004-08-19 Nippon Plast Co Ltd 車両用エアバッグ装置
JP2006341716A (ja) 2005-06-08 2006-12-21 Ashimori Ind Co Ltd エアバッグ装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8246075B2 (en) 2009-06-19 2012-08-21 Takata AG Airbag module for a vehicle occupant restraint system
US8267422B2 (en) 2009-06-19 2012-09-18 Takata AG Air bag module for a vehicle occupant restraint system
CN120024390A (zh) * 2023-11-10 2025-05-23 均胜汽车安全系统(安徽)有限公司 一种带有气囊装置的汽车方向盘

Also Published As

Publication number Publication date
ES2382923T3 (es) 2012-06-14
US8215663B2 (en) 2012-07-10
JP2009045949A (ja) 2009-03-05
AU2008288050B2 (en) 2012-12-13
CN101778742A (zh) 2010-07-14
US20100295271A1 (en) 2010-11-25
EP2179899B1 (en) 2012-04-18
ATE553962T1 (de) 2012-05-15
AU2008288050A1 (en) 2009-02-19
CN101778742B (zh) 2012-08-29
JP5187816B2 (ja) 2013-04-24
EP2179899A1 (en) 2010-04-28
EP2179899A4 (en) 2011-04-13

Similar Documents

Publication Publication Date Title
WO2009022500A1 (ja) エアバッグ装置
WO2010092454A8 (en) Side airbag system and method of manufacturing side airbag
WO2006026003A3 (en) Curtain airbag module
BRPI0915480A2 (pt) unidade de volante
WO2008057751A3 (en) Cinch ring for tightening tethers of an inflatable airbag
WO2009019923A1 (ja) エアバッグ及びエアバッグ装置
EP1681212A3 (en) Protection apparatus for pedestrian or the like and airbag therefor
WO2009013932A1 (ja) エアバッグ及びエアバッグ装置
EP1975015A4 (en) AIRBAG EQUIPMENT FOR PIETON
DE502006008224D1 (de) Rohrförmiges gasleitelement, gaserzeugungs- und zuführeinheit und vorhanggassack-einheit
EP2093534A4 (en) IGNITION ELEMENT ASSEMBLY ASSEMBLY, PANEL ASSEMBLY, PRIMER, AIRBAG GAS GENERATOR, AND SAFETY BELT PRETENSION GAS GENERATOR
WO2015169440A3 (de) VERFAHREN ZUM ZUSAMMENLEGEN EINES GASSACKES, GASSACK GEFALTET GEMÄß EINEM DERARTIGEN VERFAHREN, GASSACK, GASSACKMODUL UND FAHRZEUGSICHERHEITSSYSTEM
DE502004000340D1 (de) Airbagmodul mit Gehäuse für die Aufnahme mindestens eines Gasgenerators und mindestens eines Gassacks
WO2007084756A3 (en) Flexible airbag case
ATE393067T1 (de) Gassack-abdeckung
ATE458649T1 (de) Seitenairbagmodul mit innerer führungsrippe
JP2013520356A5 (ja)
AU2006271125A8 (en) Air bag device
ATE506228T1 (de) Airbag und airbagvorrichtung
WO2007126625A3 (en) Air bag inflator vibration damper
WO2007035691A3 (en) Quick connect airbag coupling
EP2042385A3 (en) Airbag apparatus
ATE489265T1 (de) Knie-airbagvorrichtung
KR101428244B1 (ko) 커튼에어백
WO2012047785A3 (en) Automobile side curtain airbag modules comprising polyester airbag with gas inflators

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880102681.5

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08777750

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2008288050

Country of ref document: AU

Ref document number: 2008777750

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2008288050

Country of ref document: AU

Date of ref document: 20080701

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12673398

Country of ref document: US