DE69707472D1 - Hybridgenerator mit interner gaseinspritzung - Google Patents

Hybridgenerator mit interner gaseinspritzung

Info

Publication number
DE69707472D1
DE69707472D1 DE69707472T DE69707472T DE69707472D1 DE 69707472 D1 DE69707472 D1 DE 69707472D1 DE 69707472 T DE69707472 T DE 69707472T DE 69707472 T DE69707472 T DE 69707472T DE 69707472 D1 DE69707472 D1 DE 69707472D1
Authority
DE
Germany
Prior art keywords
gas injection
internal gas
hybrid generator
hybrid
generator
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
DE69707472T
Other languages
English (en)
Other versions
DE69707472T2 (de
Inventor
Christian Perotto
Christian Perut
Eric Billou
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.)
Livbag SAS
Original Assignee
Livbag SAS
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 Livbag SAS filed Critical Livbag SAS
Application granted granted Critical
Publication of DE69707472D1 publication Critical patent/DE69707472D1/de
Publication of DE69707472T2 publication Critical patent/DE69707472T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60R21/268—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • F42B3/045—Hybrid systems with previously pressurised gas using blasting to increase the pressure, e.g. causing the gas to be released from its sealed container

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
DE69707472T 1996-08-09 1997-07-10 Hybridgenerator mit interner gaseinspritzung Expired - Lifetime DE69707472T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9610045A FR2752293B1 (fr) 1996-08-09 1996-08-09 Generateur hybride a injection gazeuse interne
PCT/FR1997/001260 WO1998006998A1 (fr) 1996-08-09 1997-07-10 Generateur hybride a injection gazeuse interne

Publications (2)

Publication Number Publication Date
DE69707472D1 true DE69707472D1 (de) 2001-11-22
DE69707472T2 DE69707472T2 (de) 2002-05-08

Family

ID=9494945

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707472T Expired - Lifetime DE69707472T2 (de) 1996-08-09 1997-07-10 Hybridgenerator mit interner gaseinspritzung

Country Status (6)

Country Link
US (1) US6206418B1 (de)
EP (1) EP0916067B1 (de)
JP (1) JP3905133B2 (de)
DE (1) DE69707472T2 (de)
FR (1) FR2752293B1 (de)
WO (1) WO1998006998A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543806B1 (en) * 2000-08-03 2003-04-08 Nxgen Technologies Llc Inflator for vehicle protection apparatus
JP2002211346A (ja) * 2001-01-15 2002-07-31 Takata Corp インフレータ
SE520973C2 (sv) * 2001-01-19 2003-09-16 Bofors Bepab Ab Krutmotor, krut- hybridgasgenerator samt sätt att styra brinntrycket i en krutmotor
JP4188842B2 (ja) * 2002-02-22 2008-12-03 オートモーティブ システムズ ラボラトリー インコーポレーテッド エアベルトインフレータ
DE10208956A1 (de) * 2002-02-28 2003-09-25 Volkswagen Ag Gasgenerator, inbesondere für eine Insassenschutzvorrichtung eines Fahrzeuges
US20040009107A1 (en) * 2002-07-12 2004-01-15 Universal Propulsion Company, Inc. Aircraft evacuation slide inflator using a catalytically decomposed gas
US20050232817A1 (en) * 2003-09-26 2005-10-20 The University Of Cincinnati Functional on-chip pressure generator using solid chemical propellant
US7413221B2 (en) * 2005-06-27 2008-08-19 Tk Holdings Inc. Airbag apparatus with accumulator
FR2890022B1 (fr) * 2005-09-01 2007-10-12 Livbag Soc Par Actions Simplif Generateur pyrotechnique de gaz renfermant des moyens de stockage temporaire d'une partie des gaz
FR3139073A1 (fr) * 2022-08-25 2024-03-01 Livbag Sas Générateur de gaz avec du propergol stocké sous pression

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA945123A (en) 1970-12-11 1974-04-09 Bernard Doin Pyrotechnic gas generator
US3723205A (en) 1971-05-07 1973-03-27 Susquehanna Corp Gas generating composition with polyvinyl chloride binder
US3985375A (en) * 1972-05-11 1976-10-12 Allied Chemical Corporation Inflation apparatus
US5199740A (en) 1991-06-10 1993-04-06 Bendix Atlantic Inflator Co. Hybrid inflator for air bag
GB2277984B (en) * 1993-05-12 1996-06-12 Autoliv Dev Improvements in or relating to a gas generator
US5460406A (en) * 1993-12-13 1995-10-24 Trw Vehicle Safety Systems Inc. Inflator assembly
US5441303A (en) 1994-01-10 1995-08-15 Thiokol Corporation System and method for gas bag inflation and deflation
DE4405997C1 (de) * 1994-02-24 1995-03-30 Temic Bayern Chem Airbag Gmbh Hybrid-Gasgenerator zum Füllen eines Gassacks
US5531473A (en) 1994-05-31 1996-07-02 Morton International, Inc. Fluid fuel-containing initiator device for an air bag inflator
US5468015A (en) * 1994-06-21 1995-11-21 Trw Vehicle Safety Systems Inc. Apparatus for inflating an inflatable vehicle occupant restraint
GB2294999B (en) 1994-11-08 1998-07-15 Autoliv Dev Improvements in or relating to a gas generator
US5536040A (en) * 1995-04-24 1996-07-16 Trw Inc. Inflator for side impact air bag
KR0156299B1 (ko) * 1995-08-31 1998-10-15 배순훈 자동차 핸들장착용 하이브리드 에어백 장치
US5615912A (en) * 1995-10-05 1997-04-01 Trw Vehicle Safety Systems Inc. Inflator for air bag
US5649720A (en) * 1995-11-30 1997-07-22 Morton International, Inc. Inflators which store premixed fluid fuel and oxidizer in a porous matrix
US5700030A (en) * 1995-12-27 1997-12-23 Trw Vehicle Safety Systems Inc. Inflator with combustion chamber pressure regulator
US5884938A (en) * 1996-04-15 1999-03-23 Autoliv Asp Inc. Pressurized fluid containing airbag inflator
US5743557A (en) * 1996-05-07 1998-04-28 Amphenol-Tuchel Electronics Gmbh Hybrid inflator
US5803494A (en) * 1996-08-07 1998-09-08 Trw Inc. Air bag inflator
US5851030A (en) * 1996-12-03 1998-12-22 Autoliv Asp, Inc. Regenerative monopropellant airbag inflator
US5890735A (en) * 1997-01-13 1999-04-06 Morton International Inc. Hybrid inflator with diffuser end translating initiator boss
US5806884A (en) * 1997-02-18 1998-09-15 Autoliv Asp, Inc. Adaptive regenerative inflator
US6010153A (en) * 1997-02-21 2000-01-04 Breed Automotive Technology, Inc. Hybrid inflator for airbags
US5863066A (en) * 1997-03-13 1999-01-26 Trw Vehicle Safety Systems Inc. Multiple stage air bag inflator
US5882036A (en) * 1997-09-10 1999-03-16 Autoliv Asp, Inc. Hybrid inflator with reduced solid emissions
US6012737A (en) * 1997-11-06 2000-01-11 Trw Inc. Vehicle occupant protection apparatus

Also Published As

Publication number Publication date
WO1998006998A1 (fr) 1998-02-19
FR2752293B1 (fr) 1998-09-11
DE69707472T2 (de) 2002-05-08
JP2000516884A (ja) 2000-12-19
FR2752293A1 (fr) 1998-02-13
EP0916067B1 (de) 2001-10-17
JP3905133B2 (ja) 2007-04-18
EP0916067A1 (de) 1999-05-19
US6206418B1 (en) 2001-03-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition