DE69014499D1 - Gasgenerator. - Google Patents

Gasgenerator.

Info

Publication number
DE69014499D1
DE69014499D1 DE69014499T DE69014499T DE69014499D1 DE 69014499 D1 DE69014499 D1 DE 69014499D1 DE 69014499 T DE69014499 T DE 69014499T DE 69014499 T DE69014499 T DE 69014499T DE 69014499 D1 DE69014499 D1 DE 69014499D1
Authority
DE
Germany
Prior art keywords
gas generator
generator
gas
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
DE69014499T
Other languages
English (en)
Other versions
DE69014499T2 (de
Inventor
Mitsuhiko Fukabori
Hiroshi Iwasaki
Hiroaki Shinto
Yasunori Iwai
Ryuji Nishiuchi
Yuzo Gotoh
Satoru Hiramatsu
Norimasa Hirata
Masakazu Tokuda
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
Priority claimed from JP1229072A external-priority patent/JPH0392448A/ja
Priority claimed from JP1229071A external-priority patent/JP2965583B2/ja
Priority claimed from JP1229073A external-priority patent/JP2784057B2/ja
Priority claimed from JP1229074A external-priority patent/JP2784058B2/ja
Application filed by Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Publication of DE69014499D1 publication Critical patent/DE69014499D1/de
Application granted granted Critical
Publication of DE69014499T2 publication Critical patent/DE69014499T2/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
    • 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
    • B60R21/33—Arrangements for non-electric triggering of inflation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
DE69014499T 1989-09-04 1990-09-03 Gasgenerator. Expired - Fee Related DE69014499T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1229072A JPH0392448A (ja) 1989-09-04 1989-09-04 ガス発生器
JP1229071A JP2965583B2 (ja) 1989-09-04 1989-09-04 ガス発生器
JP1229073A JP2784057B2 (ja) 1989-09-04 1989-09-04 ガス発生器
JP1229074A JP2784058B2 (ja) 1989-09-04 1989-09-04 機械着火式ガス発生器

Publications (2)

Publication Number Publication Date
DE69014499D1 true DE69014499D1 (de) 1995-01-12
DE69014499T2 DE69014499T2 (de) 1995-05-18

Family

ID=27477353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014499T Expired - Fee Related DE69014499T2 (de) 1989-09-04 1990-09-03 Gasgenerator.

Country Status (3)

Country Link
US (1) US5189255A (de)
EP (1) EP0416835B1 (de)
DE (1) DE69014499T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028715A1 (de) * 1990-04-09 1991-10-10 Alfred Kroiss Gaskissen-aufprallschutzvorrichtung
US5197757A (en) * 1991-06-14 1993-03-30 Breed Automotive Technology, Inc. Mechanical crash sensor
US5224734A (en) * 1992-04-08 1993-07-06 Daicel Chemical Industries, Ltd. Gas generator for air bags having vertical stack arrangement
JPH05286405A (ja) * 1992-04-15 1993-11-02 Daicel Chem Ind Ltd エアバッグ用ガス発生器
DE4302111C1 (de) * 1993-01-27 1994-06-01 Temic Bayern Chem Airbag Gmbh Gasgenerator
JP2910972B2 (ja) * 1993-12-15 1999-06-23 アイシン精機株式会社 インフレータ組立体
US5531474A (en) * 1994-04-26 1996-07-02 Breed Automotive Technology, Inc. Inflator assembly
GB2298477B (en) * 1994-04-26 1997-08-20 Breed Automotive Tech Improved inflator assembly
KR100228445B1 (ko) * 1994-05-12 1999-11-01 다께다 가즈히꼬 가스발생기 및 그 제조방법과, 가스발생기용 가스발생제 수납체의 제조방법
US5419578A (en) * 1994-06-17 1995-05-30 Morton International, Inc. Inertia welded inflator
US5458364A (en) * 1994-08-22 1995-10-17 Morton International, Inc. Inflator secured in diffuser housing of airbag module assembly by locking end cap
US5501487A (en) * 1995-02-01 1996-03-26 Breed Automotive Technology, Inc. Driver side all mechanical inflator for airbag systems
US5582427A (en) * 1995-06-28 1996-12-10 Morton International, Inc. Dual-wall pyrotechnic air bag inflator with tortuous gas flow
US5625164A (en) * 1995-09-22 1997-04-29 Trw Inc. Air bag inflator
US5584506A (en) * 1995-12-18 1996-12-17 Trw Inc. Filter assembly for an air bag inflator
DE19602695C2 (de) * 1996-01-26 2003-07-31 Temic Bayern Chem Airbag Gmbh Gasgenerator mit Kühlvorrichtung
US5829785A (en) * 1996-03-26 1998-11-03 Morton International, Inc. Internal structure for a two-walled inflator
DE19618040A1 (de) * 1996-05-04 1997-11-06 Temic Bayern Chem Airbag Gmbh Gehäuse für einen Rundgasgenerator
US5671944A (en) * 1996-10-24 1997-09-30 Daicel Chemical Industries, Ltd. Gas generator for air bag
DE19732825A1 (de) * 1997-07-30 1999-02-04 Temic Bayern Chem Airbag Gmbh Gassack-Modul
US6007098A (en) * 1998-02-18 1999-12-28 Autoliv Asp, Inc. Low cost pyrotechnic inflator
DE29818957U1 (de) * 1998-10-23 1999-02-18 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Gasgenerator
JP2002362300A (ja) * 2001-06-06 2002-12-18 Takata Corp インフレータ
JP4432932B2 (ja) * 2006-05-09 2010-03-17 トヨタ自動車株式会社 車両用ニーエアバッグ装置及び車両用ニーエアバッグの展開方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773352A (en) * 1972-03-30 1973-11-20 D Radke Multiple ignition system for air cushion gas supply
DE2350104C3 (de) * 1973-10-05 1980-07-24 Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau Pyrochemischer Gasgenerator
US3985076A (en) * 1973-11-19 1976-10-12 Thiokol Corporation Gas generator
JPS52121242A (en) * 1976-04-05 1977-10-12 Daicel Chem Ind Ltd Gas generator for gas bag
US4547342A (en) * 1984-04-02 1985-10-15 Morton Thiokol, Inc. Light weight welded aluminum inflator
US4561675A (en) * 1984-04-02 1985-12-31 Morton Thiokol, Inc. Auto ignition device
US4530516A (en) * 1984-07-09 1985-07-23 Morton Thiokol Inc. Aluminum inflator with steel center-tie
US4590041A (en) * 1984-11-21 1986-05-20 Morton Thiokol, Inc. Gas bag inflators
US4711466A (en) * 1986-06-27 1987-12-08 Breed Corporation Method and apparatus for gas generator initiation from external sensor
JPH0729868B2 (ja) * 1987-02-10 1995-04-05 日本工機株式会社 エアバツク展開用ガス発生装置
US4722551A (en) * 1987-03-19 1988-02-02 Morton Thiokol, Inc. Initiator and method for the incorporation thereof in an inflator

Also Published As

Publication number Publication date
EP0416835A3 (en) 1992-01-02
US5189255A (en) 1993-02-23
EP0416835B1 (de) 1994-11-30
DE69014499T2 (de) 1995-05-18
EP0416835A2 (de) 1991-03-13

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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