DE69506785T2 - Rohrförmiger, hybrider Gasgenerator mit grossem Längen/Durchmesserverhältnis zum Aufblasen von Luftsäcken - Google Patents

Rohrförmiger, hybrider Gasgenerator mit grossem Längen/Durchmesserverhältnis zum Aufblasen von Luftsäcken

Info

Publication number
DE69506785T2
DE69506785T2 DE69506785T DE69506785T DE69506785T2 DE 69506785 T2 DE69506785 T2 DE 69506785T2 DE 69506785 T DE69506785 T DE 69506785T DE 69506785 T DE69506785 T DE 69506785T DE 69506785 T2 DE69506785 T2 DE 69506785T2
Authority
DE
Germany
Prior art keywords
tubular
gas generator
diameter ratio
air bags
large length
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
DE69506785T
Other languages
English (en)
Other versions
DE69506785D1 (de
Inventor
William A Chandler
Randall J Clark
Leland B Kort
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.)
Autoliv ASP Inc
Original Assignee
Autoliv ASP 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 Autoliv ASP Inc filed Critical Autoliv ASP Inc
Publication of DE69506785D1 publication Critical patent/DE69506785D1/de
Application granted granted Critical
Publication of DE69506785T2 publication Critical patent/DE69506785T2/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
    • B60R21/20—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
    • B60R21/2032—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 the inflator or inflatable member not being rotatable with the steering wheel; Arrangements using the steering column or steering wheel rim for storing, supplying or evacuating the inflation gas or for storing the inflatable member
    • 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
    • B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
    • 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
    • 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
    • B60R2021/0002—Type of accident
    • B60R2021/0006—Lateral collision
    • 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
    • B60R2021/26064—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 characterised by auto-ignition means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
DE69506785T 1994-06-07 1995-06-02 Rohrförmiger, hybrider Gasgenerator mit grossem Längen/Durchmesserverhältnis zum Aufblasen von Luftsäcken Expired - Fee Related DE69506785T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/255,147 US5482315A (en) 1994-06-07 1994-06-07 Large L/D ratio tubular hybrid gas generator for the inflation of air bags

Publications (2)

Publication Number Publication Date
DE69506785D1 DE69506785D1 (de) 1999-02-04
DE69506785T2 true DE69506785T2 (de) 1999-05-20

Family

ID=22967042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69506785T Expired - Fee Related DE69506785T2 (de) 1994-06-07 1995-06-02 Rohrförmiger, hybrider Gasgenerator mit grossem Längen/Durchmesserverhältnis zum Aufblasen von Luftsäcken

Country Status (4)

Country Link
US (1) US5482315A (de)
EP (1) EP0686530B1 (de)
JP (1) JP3018669U (de)
DE (1) DE69506785T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012006504A1 (de) * 2012-03-29 2013-10-02 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Gasgenerator für eine Airbaganordnung eines Fahrzeugs und Fahrzeug mit der Airbaganordnung

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Publication number Priority date Publication date Assignee Title
US5588670A (en) * 1995-07-20 1996-12-31 Morton International, Inc. Seat structure pressure vessel for airbag installation
DE29516621U1 (de) * 1995-10-20 1996-01-25 Trw Repa Gmbh Baugruppe aus einem Lenkrad, einer Lenkwelle sowie einem Gasgenerator
US7744122B2 (en) * 1995-12-12 2010-06-29 Automotive Technologies International, Inc. Driver side aspirated airbags
US5605349A (en) * 1995-12-21 1997-02-25 Kaiser Aluminum & Chemical Corporation Integrated canister for an airbag inflator
DE19548266A1 (de) * 1995-12-22 1997-06-26 Temic Bayern Chem Airbag Gmbh Gasgenerator für ein Airbagsystem
DE19613095A1 (de) * 1996-04-01 1997-10-02 Happich Gmbh Gebr Airbagvorrichtung
DE19629339C2 (de) * 1996-07-20 1998-07-09 Mst Automotive Gmbh Vorrichtung zum Aufblasen eines in einem Lenkrad untergebrachten Airbags
DE19631739C2 (de) * 1996-08-06 2000-03-09 Fkfs Forschungsinstitut Fuer K Schutzvorrichtung für eine Person in einem Fahrzeug
US5829780A (en) * 1996-10-07 1998-11-03 Chrysler Corporation Air bag and inflator assembly
FR2757118B1 (fr) * 1996-12-18 1999-01-08 Livbag Snc Generateur tubulaire integral de gaz par voie pyrotechnique, pour gonfler des coussins de protection
US5779263A (en) * 1997-01-21 1998-07-14 Alliedsignal Inc. Integrated side impact air bag system within a seat structure
DE19726260A1 (de) * 1997-06-20 1998-12-24 Temic Bayern Chem Airbag Gmbh Gasgenerator für eine Sicherheitseinrichtung
US6186542B1 (en) 1997-10-14 2001-02-13 Autoliv Asp, Inc. Compact knee bolster airbag assembly
US6382660B1 (en) * 2000-04-07 2002-05-07 Delphi Technologies, Inc. Air bag assembly
US6890001B1 (en) * 2000-06-01 2005-05-10 Autoliv Asp, Inc. Elongated inflator device, assembly and method of use
DE10031750A1 (de) * 2000-06-29 2002-01-10 Welz Industrieprodukte Gmbh Kaltgasgenerator für ein Airbag-System
US6382661B1 (en) * 2000-11-20 2002-05-07 Trw Vehicle Safety Systems Inc. Vehicle steering wheel having inflatable devices
US6588796B2 (en) * 2001-03-08 2003-07-08 Delphi Technologies, Inc. High pressure air bag inflation system
DE10333173B4 (de) * 2003-07-22 2007-07-12 Takata-Petri (Sachsen) Gmbh Gasgenerator
US7192055B2 (en) * 2003-11-13 2007-03-20 Automotive Systems Laboratory, Inc. Pyrotechnic linear inflator
US7243946B2 (en) * 2003-11-18 2007-07-17 Automotive Systems Laboratory, Inc. Peroxide linear inflator
US20050200103A1 (en) * 2004-02-27 2005-09-15 Burns Sean P. Pyrotechnic linear inflator with structural enhancement
US7789018B2 (en) * 2004-04-02 2010-09-07 Automotive Systems Laboratory, Inc. Gas generator assembly
US7293798B2 (en) * 2004-04-05 2007-11-13 Automotive Systems Laboratory, Inc. Pyrotechnic linear inflator
US8622419B2 (en) * 2004-07-27 2014-01-07 Automotive Systems Laboratory, Inc. Vehicle component with integral inflator
WO2006015089A2 (en) * 2004-07-27 2006-02-09 Automotive Systems Laboratory, Inc. Vehicle component with integral inflator
US7380820B2 (en) * 2005-06-23 2008-06-03 Trw Vehicle Safety Systems Inc. Heated gas inflator
US7637533B2 (en) * 2006-01-25 2009-12-29 Daicel Chemical Industries, Ltd. Gas generator
JP6251662B2 (ja) * 2014-09-29 2017-12-20 株式会社ダイセル ガス発生器
JP6867897B2 (ja) * 2017-06-29 2021-05-12 株式会社ダイセル 封止構造

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Publication number Priority date Publication date Assignee Title
US3506281A (en) * 1967-10-06 1970-04-14 Eaton Yale & Towne Vehicle safety apparatus
US3606377A (en) 1968-11-04 1971-09-20 Eaton Yale & Towne Vehicle crash restraint system
US3632135A (en) * 1969-09-15 1972-01-04 Eaton Yale & Towne Reservoir in the steering column
FR2098804A5 (de) * 1970-07-28 1972-03-10 Peugeot & Renault
US3680884A (en) * 1970-10-21 1972-08-01 Allied Chem Vehicle safety assembly
DE2052357A1 (de) * 1970-10-24 1972-04-27 Lenkradwerk Gustav Petri Ag, 8750 Aschaffenburg Lenkrad mit eingebautem Luftkissen
GB1324401A (en) * 1970-12-29 1973-07-25 Kidde & Co Walter Vehicle safety device
US3708194A (en) 1971-05-24 1973-01-02 A Amit Vehicle safety apparatus
IT1017358B (it) * 1973-07-26 1977-07-20 Eaton Corp Complesso per trattenere l occu pante di un veicolo
DE2524770A1 (de) * 1975-06-04 1976-12-16 Volkswagenwerk Ag Sicherheitseinrichtung
US4275901A (en) * 1978-07-21 1981-06-30 Honda Giken Kogyo Kabushiki Kaisha Inflatable safety bag system for vehicles
IT8004893V0 (it) 1980-07-08 1980-07-08 Italvolanti Di Maestri Luciano Dispositivo di sicurezza per volanti di guida di autoveicoli
US4796912A (en) * 1987-11-12 1989-01-10 Morton Thiokol, Inc. Elongate gas generator for inflating vehicle inflatable restraint cushions
GB2227552B (en) * 1988-11-24 1992-12-09 Autoliv Dev Improvements in or relating to a gas generator
US5290060A (en) 1992-12-14 1994-03-01 Morton International, Inc. Hybrid gas generator for air bag inflatable restraint systems
US5066038A (en) * 1990-07-31 1991-11-19 Bendix Atlantic Inflator Company Driver side hybrid inflator and air bag module
US5131680A (en) * 1991-03-19 1992-07-21 Trw Vehicle Safety Systems Inc. Inflator assembly
US5190313A (en) * 1991-08-07 1993-03-02 Robert Hickling Impact cushioning device
DE4209944A1 (de) * 1992-03-27 1993-05-19 Daimler Benz Ag Vorrichtung zur sicherung eines fahrzeuginsassen bei einem seitenaufprall
US5242194A (en) * 1992-10-23 1993-09-07 Trw Vehicle Safety Systems Inc. Air bag inflator
US5342089A (en) * 1993-01-13 1994-08-30 Ideatech, Inc. Combined air bag device and steering column for vehicles
FR2702724B1 (fr) * 1993-03-18 1995-06-16 Ecia Equip Composants Ind Auto Ensemble de colonne de direction muni d'un module à sac gonflable, notamment pour véhicule automobile.
US5290059A (en) * 1993-04-28 1994-03-01 Morton International, Inc. Air bag module with a center mounted tubular inflator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012006504A1 (de) * 2012-03-29 2013-10-02 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Gasgenerator für eine Airbaganordnung eines Fahrzeugs und Fahrzeug mit der Airbaganordnung

Also Published As

Publication number Publication date
US5482315A (en) 1996-01-09
DE69506785D1 (de) 1999-02-04
EP0686530B1 (de) 1998-12-23
EP0686530A1 (de) 1995-12-13
JP3018669U (ja) 1995-11-28

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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