DE69213893T2 - Gasgenerator mit doppelstrukturgehäuse - Google Patents

Gasgenerator mit doppelstrukturgehäuse

Info

Publication number
DE69213893T2
DE69213893T2 DE69213893T DE69213893T DE69213893T2 DE 69213893 T2 DE69213893 T2 DE 69213893T2 DE 69213893 T DE69213893 T DE 69213893T DE 69213893 T DE69213893 T DE 69213893T DE 69213893 T2 DE69213893 T2 DE 69213893T2
Authority
DE
Germany
Prior art keywords
gas generator
double structure
structure housing
housing
double
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 - Fee Related
Application number
DE69213893T
Other languages
English (en)
Other versions
DE69213893D1 (de
Inventor
Akihisa Ogawa
Osamu Muramatsu
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries 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 Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Application granted granted Critical
Publication of DE69213893D1 publication Critical patent/DE69213893D1/de
Publication of DE69213893T2 publication Critical patent/DE69213893T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R21/264—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic
    • B60R21/2644—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow using instantaneous generation of gas, e.g. pyrotechnic using only solid reacting substances, e.g. pellets, powder

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE69213893T 1991-06-21 1992-06-22 Gasgenerator mit doppelstrukturgehäuse Expired - Fee Related DE69213893T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3150337A JPH05301559A (ja) 1991-06-21 1991-06-21 二重構造のハウジングを有するガス発生器
PCT/JP1992/000793 WO1993000234A1 (en) 1991-06-21 1992-06-22 Gas generator having housing of dual structure

Publications (2)

Publication Number Publication Date
DE69213893D1 DE69213893D1 (de) 1996-10-24
DE69213893T2 true DE69213893T2 (de) 1997-01-30

Family

ID=15494801

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69213893T Expired - Fee Related DE69213893T2 (de) 1991-06-21 1992-06-22 Gasgenerator mit doppelstrukturgehäuse

Country Status (5)

Country Link
US (1) US5306041A (de)
EP (1) EP0544922B1 (de)
JP (1) JPH05301559A (de)
DE (1) DE69213893T2 (de)
WO (1) WO1993000234A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5458371A (en) * 1994-10-27 1995-10-17 Morton International, Inc. Crimp-formed joint housings for air bag inflators
US5482316A (en) * 1994-10-27 1996-01-09 Morton International, Inc. Air bag inflators having housings with crimp-formed joints
DE19505580A1 (de) * 1995-02-18 1996-08-22 Dynamit Nobel Ag Gasgenerator in Blechbauweise für eine Kraftfahrzeuginsassen-Schutzvorrichtung
US5613705A (en) * 1995-03-24 1997-03-25 Morton International, Inc. Airbag inflator having a housing protected from high-temperature reactive generated gases
EP0734920A1 (de) * 1995-03-27 1996-10-02 Morton International, Inc. Gasgenerator mit, vor bei höheren Temperaturen reaktiven Gasen, geschützten Komponenten
EP0785110A3 (de) * 1996-01-16 1998-03-18 Morton International, Inc. Aus eingewickeltem gaserzeugenden Material bestehender Einsatz
DE19602695C2 (de) * 1996-01-26 2003-07-31 Temic Bayern Chem Airbag Gmbh Gasgenerator mit Kühlvorrichtung
US5844164A (en) * 1996-02-23 1998-12-01 Breed Automotive Technologies, Inc. Gas generating device with specific composition
DE19612581A1 (de) * 1996-03-29 1997-10-02 Temic Bayern Chem Airbag Gmbh Gas-Dampf-Generator
JPH10297415A (ja) * 1997-04-25 1998-11-10 Nippon Kayaku Co Ltd ガス発生器
JPH1159316A (ja) * 1997-08-12 1999-03-02 Daicel Chem Ind Ltd エアバッグ用ガス発生器及びエアバッグ装置
DE19817485A1 (de) * 1998-04-20 1999-10-21 Trw Airbag Sys Gmbh & Co Kg Verfahren zum Herstellen eines Gasgenerators sowie Gasgenerator
KR100298572B1 (ko) * 1999-08-19 2001-09-22 박찬구 카바아닐라이드로부터 4-니트로디페닐아민과 4-니트로소디페닐아민의 제조방법
US7578522B2 (en) * 2005-08-30 2009-08-25 Daicel Chemical Industries, Ltd. Gas generator
JP4970813B2 (ja) * 2006-03-22 2012-07-11 株式会社ダイセル 車両の人員拘束装置用ガス発生器
US7503581B2 (en) * 2006-03-22 2009-03-17 Daicel Chemical Industries, Ltd. Gas generator for occupant restraining device for vehicle
US7597353B2 (en) 2006-05-25 2009-10-06 Autoliv Asp, Inc. Inflator device having an annular inflation gas discharge opening
JP4926659B2 (ja) * 2006-11-07 2012-05-09 株式会社ダイセル ガス発生器
US8925464B1 (en) * 2008-09-30 2015-01-06 Tk Holdings Inc. Housing structure for gas generating system
JP5324931B2 (ja) * 2009-01-15 2013-10-23 株式会社ダイセル 車両の人員拘束装置用ガス発生器
JP5638811B2 (ja) * 2010-01-28 2014-12-10 株式会社ダイセル ガス発生器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985076A (en) * 1973-11-19 1976-10-12 Thiokol Corporation Gas generator
DE2915202B2 (de) * 1979-04-14 1981-02-19 Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau Gasgenerator in Blechbauweise
US4547342A (en) * 1984-04-02 1985-10-15 Morton Thiokol, Inc. Light weight welded aluminum inflator
CA1293275C (en) * 1988-01-19 1991-12-17 Ronald Zander Deflector ring for use with inflators for passive restraint devices
US5062367A (en) * 1988-12-05 1991-11-05 Nippon Koki, Co., Ltd. Air bag inflation gas generator
JP2598814B2 (ja) * 1988-12-05 1997-04-09 日本工機株式会社 エアバック展開用ガス発生装置の燃焼ガス濾過装置
FR2649478B1 (fr) * 1989-07-05 1991-10-04 Livbag Snc Generateur pyrotechnique de gaz froids et son procede de fabrication
JP2505895B2 (ja) * 1989-10-16 1996-06-12 日本工機株式会社 エアバック展開用ガス発生装置のガス発生剤パック
DE4005871A1 (de) * 1990-02-24 1991-09-05 Bayern Chemie Gmbh Flugchemie Gasgenerator
US5100174A (en) * 1990-12-18 1992-03-31 Trw, Inc. Auto ignition package for an air bag inflator

Also Published As

Publication number Publication date
EP0544922A1 (de) 1993-06-09
JPH05301559A (ja) 1993-11-16
EP0544922A4 (en) 1993-11-10
EP0544922B1 (de) 1996-09-18
US5306041A (en) 1994-04-26
WO1993000234A1 (en) 1993-01-07
DE69213893D1 (de) 1996-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee