DE69416635T2 - Verdämmungselement eines Gasgenerators für ein Aufprallkissen - Google Patents

Verdämmungselement eines Gasgenerators für ein Aufprallkissen

Info

Publication number
DE69416635T2
DE69416635T2 DE69416635T DE69416635T DE69416635T2 DE 69416635 T2 DE69416635 T2 DE 69416635T2 DE 69416635 T DE69416635 T DE 69416635T DE 69416635 T DE69416635 T DE 69416635T DE 69416635 T2 DE69416635 T2 DE 69416635T2
Authority
DE
Germany
Prior art keywords
gas generator
impact cushion
damming element
damming
cushion
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
DE69416635T
Other languages
English (en)
Other versions
DE69416635D1 (de
Inventor
Craig M Fischer
John P O'loughlin
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of DE69416635D1 publication Critical patent/DE69416635D1/de
Publication of DE69416635T2 publication Critical patent/DE69416635T2/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
    • 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
    • B60R21/268—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 release of stored pressurised gas
    • B60R21/272—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 release of stored pressurised gas with means for increasing the pressure of the gas just before or during liberation, e.g. hybrid inflators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
DE69416635T 1993-11-09 1994-11-07 Verdämmungselement eines Gasgenerators für ein Aufprallkissen Expired - Fee Related DE69416635T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/150,367 US5388859A (en) 1993-11-09 1993-11-09 Isolation member for air bag inflator

Publications (2)

Publication Number Publication Date
DE69416635D1 DE69416635D1 (de) 1999-04-01
DE69416635T2 true DE69416635T2 (de) 1999-09-30

Family

ID=22534203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69416635T Expired - Fee Related DE69416635T2 (de) 1993-11-09 1994-11-07 Verdämmungselement eines Gasgenerators für ein Aufprallkissen

Country Status (6)

Country Link
US (1) US5388859A (de)
EP (1) EP0652141B1 (de)
JP (1) JP2778919B2 (de)
KR (1) KR0131158B1 (de)
CA (1) CA2135249C (de)
DE (1) DE69416635T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69406829T2 (de) * 1993-03-23 1998-06-18 Trw Inc Aufblaseinrichtung
US5513572A (en) * 1994-05-09 1996-05-07 Alliedsignal Inc. Hybrid inflator
CA2156362C (en) * 1994-09-12 1998-06-30 Jess A. Cuevas Mini inflator assembly
US5584504A (en) * 1995-03-24 1996-12-17 Trw Inc. Inflator assembly
US5536040A (en) * 1995-04-24 1996-07-16 Trw Inc. Inflator for side impact air bag
US5593180A (en) * 1995-04-24 1997-01-14 Trw Inc. Dual chamber inflator for side impact air bag
US5913537A (en) * 1995-06-09 1999-06-22 Trw Vehicle Safety Systems Inc. Hybrid inflator including non-metallic nitrogen containing ignitable material
US5779266A (en) * 1995-10-10 1998-07-14 Morton International, Inc. Fluid fueled inflator with flow reversal
US5613703A (en) * 1995-11-01 1997-03-25 Trw Vehicle Safety Systems Inc. Apparatus for inflating an inflatable vehicle occupant protection device
US5673933A (en) * 1995-11-30 1997-10-07 Morton International, Inc. Canister assembled fluid fueled inflator
EP0778181A3 (de) * 1995-12-04 1999-04-14 Morton International, Inc. Airbag-Gasgenerator-Zünder
US5611567A (en) * 1995-12-18 1997-03-18 Cartridge Actuated Devices, Inc. Non-explosive linear release device
US5844164A (en) * 1996-02-23 1998-12-01 Breed Automotive Technologies, Inc. Gas generating device with specific composition
US6120058A (en) * 1996-08-23 2000-09-19 Trw Vehicle Safety Systems Inc. Air bag inflator
DE29617587U1 (de) * 1996-10-09 1997-02-06 Trw Repa Gmbh Druckgasspeicher für ein Fahrzeuginsassen-Rückhaltesystem
US5765866A (en) * 1997-02-19 1998-06-16 Breed Automotive Technology, Inc. Airbag inflator employing gas generating compositions containing mica
US6071364A (en) * 1997-02-19 2000-06-06 Breed Automotive Technology, Inc. Gas generating compositions containing mica
US6883830B2 (en) 2001-09-27 2005-04-26 Daicel Chemical Industries, Ltd. Pressurized medium for inflator
US7703395B2 (en) * 2005-02-10 2010-04-27 Trw Vehicle Safety Systems Inc. Inflator having an ignition nozzle
JP2008094259A (ja) * 2006-10-12 2008-04-24 Nippon Kayaku Co Ltd ガス発生器
US8186712B1 (en) * 2008-08-30 2012-05-29 Tk Holdings, Inc. Gas generator with supported sealing membrane
US8517420B2 (en) 2010-12-15 2013-08-27 Autoliv Asp, Inc. Discharge orifice for airbag inflator
CN103958288A (zh) * 2011-11-24 2014-07-30 帝斯曼知识产权资产管理有限公司 用于气囊的气体发生器壳体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862767A (en) * 1969-08-12 1975-01-28 Eaton Corp Vehicle safety apparatus having expandable confinement
USRE28164E (en) * 1970-10-19 1974-09-17 Method and apparatus for filling vehicle gas bags
US3721456A (en) * 1971-04-23 1973-03-20 Gen Motors Corp Multiple stage inflater
US3834729A (en) * 1971-09-23 1974-09-10 Nissan Motor Sealing unit for pressurized gas generator of automotive safety device
US3806153A (en) * 1972-02-07 1974-04-23 Olin Corp Safety bag inflation for vehicles
US3777772A (en) * 1972-09-11 1973-12-11 Gen Motors Corp Flap opening inflator seal arrangement
US3895821A (en) * 1973-06-01 1975-07-22 Allied Chem Inflation apparatus for safety device
US3891233A (en) * 1974-06-20 1975-06-24 Allied Chem Inflator seal
US5031932A (en) * 1990-04-05 1991-07-16 Frantom Richard L Single pyrotechnic hybrid inflator
US5076607A (en) * 1990-11-27 1991-12-31 Bendix Atlantic Inflator Co. Hybrid inflator
US5199740A (en) * 1991-06-10 1993-04-06 Bendix Atlantic Inflator Co. Hybrid inflator for air bag

Also Published As

Publication number Publication date
KR0131158B1 (ko) 1998-04-18
DE69416635D1 (de) 1999-04-01
KR950013851A (ko) 1995-06-15
JPH07165000A (ja) 1995-06-27
EP0652141B1 (de) 1999-02-24
US5388859A (en) 1995-02-14
CA2135249C (en) 1996-12-03
CA2135249A1 (en) 1995-05-10
JP2778919B2 (ja) 1998-07-23
EP0652141A1 (de) 1995-05-10

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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