ES2083246T3 - Generador de gas para "airbag" con un medio de auto-encendido. - Google Patents

Generador de gas para "airbag" con un medio de auto-encendido.

Info

Publication number
ES2083246T3
ES2083246T3 ES93118814T ES93118814T ES2083246T3 ES 2083246 T3 ES2083246 T3 ES 2083246T3 ES 93118814 T ES93118814 T ES 93118814T ES 93118814 T ES93118814 T ES 93118814T ES 2083246 T3 ES2083246 T3 ES 2083246T3
Authority
ES
Spain
Prior art keywords
gas generator
airbag
self
ignition media
ignition
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
ES93118814T
Other languages
English (en)
Inventor
Siegfried Dr Zeuner
Hans-Peter Ruge
Peter Neukirchinger
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.)
TRW Airbag Systems GmbH
Original Assignee
Temic Bayern Chemie Airbag GmbH
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 Temic Bayern Chemie Airbag GmbH filed Critical Temic Bayern Chemie Airbag GmbH
Application granted granted Critical
Publication of ES2083246T3 publication Critical patent/ES2083246T3/es
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
    • B60R21/264—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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B29/00—Compositions containing an inorganic oxygen-halogen salt, e.g. chlorate, perchlorate
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
    • C06B31/12—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with a nitrated organic compound
    • C06B31/22—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate with a nitrated organic compound the compound being nitrocellulose
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

UN MEDIO DE AUTOENCENDIDO PARA UN GENERADOR DE GAS DE AIRBAG CON RESISTENCIA SOBRESALIENTE A LA TEMPERATURA ESTA COMPUESTO A PARTIR DE NITROCELULOSA, UN OXIDANTE INORGANICO Y CARBONO.
ES93118814T 1993-01-23 1993-11-23 Generador de gas para "airbag" con un medio de auto-encendido. Expired - Lifetime ES2083246T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4301794A DE4301794C1 (de) 1993-01-23 1993-01-23 Airbag-Gasgenerator mit einem Selbstzündmittel

Publications (1)

Publication Number Publication Date
ES2083246T3 true ES2083246T3 (es) 1996-04-01

Family

ID=6478788

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93118814T Expired - Lifetime ES2083246T3 (es) 1993-01-23 1993-11-23 Generador de gas para "airbag" con un medio de auto-encendido.

Country Status (7)

Country Link
US (1) US5501152A (es)
EP (1) EP0608505B1 (es)
JP (1) JPH06279164A (es)
AT (1) ATE133153T1 (es)
CA (1) CA2112787A1 (es)
DE (2) DE4301794C1 (es)
ES (1) ES2083246T3 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281609A (en) * 1993-09-03 1995-03-08 Ici America Inc Gas generator for an air bag
US5459071A (en) * 1994-05-02 1995-10-17 Bedminster Biconversion Corporation Compost curing system
US5468017A (en) * 1994-10-17 1995-11-21 Trw Inc. Auto ignition package for an air bag inflator
DE19531666A1 (de) * 1995-08-29 1997-03-06 Temic Bayern Chem Airbag Gmbh Frühzündeinrichtung
DE19541924A1 (de) * 1995-11-10 1997-05-15 Diehl Gmbh & Co Gasgenerator
US5613706A (en) * 1995-12-13 1997-03-25 Morton International, Inc. Self-contained inflator pyrotechnic initiator
DE19548544A1 (de) * 1995-12-23 1997-06-26 Dynamit Nobel Ag Initialsprengstoff-freie Anzündmischung
DE19600625A1 (de) * 1996-01-10 1997-07-24 Temic Bayern Chem Airbag Gmbh Zündvorrichtung für Gasgeneratoren
US5704640A (en) * 1996-05-01 1998-01-06 Morton International, Inc. Bondable autoignition foil
CZ299764B6 (cs) * 1996-07-20 2008-11-19 Delphi Technologies, Inc. Systém pro výrobu plynu v generátoru plynu a použití tohoto systému
US5831207A (en) * 1996-10-30 1998-11-03 Breed Automotive Technology, Inc. Autoignition composition for an airbag inflator
US5834679A (en) * 1996-10-30 1998-11-10 Breed Automotive Technology, Inc. Methods of providing autoignition for an airbag inflator
US5750922A (en) * 1996-10-30 1998-05-12 Breed Automotive Technology, Inc. Autoignition system for airbag inflator
DK1062188T3 (da) * 1998-03-06 2008-12-01 Gen Dynamics Ordnance & Tactic Ikke-toksiske tændsatser til ammunition med lille kaliber
DE19818337C1 (de) * 1998-04-23 1999-11-18 Buck Werke Gmbh & Co Kg Pyrotechnische Wirkmasse mit Anzünd- und Abbrandbeschleuniger
US6120626A (en) * 1998-10-23 2000-09-19 Autoliv Asp Inc. Dispensing fibrous cellulose material
US6682708B1 (en) * 1999-06-18 2004-01-27 Trw Airbag Systems Gmbh & Co. Kg Gas generator
JP2002283947A (ja) * 2001-03-23 2002-10-03 Takata Corp ガス発生器
JP2002283946A (ja) * 2001-03-23 2002-10-03 Takata Corp ガス発生器及びエアバッグ装置
EP1371936A3 (de) * 2002-06-14 2004-03-24 Hirschmann Austria GmbH Zündvorrichtung für ein Sicherheitssystem
TWI300307B (en) * 2004-04-16 2008-08-21 Hon Hai Prec Ind Co Ltd Touch control / sound control electronic device
DE202004009621U1 (de) * 2004-06-18 2004-08-19 Trw Airbag Systems Gmbh Pyrotechnische Zusammensetzung
NL1029465C2 (nl) * 2005-07-06 2007-01-09 Tno Een pyrotechnische samenstelling.
JP5090184B2 (ja) * 2006-01-18 2012-12-05 日本化薬株式会社 ガスアクチュエータ用小型ガス発生器及びプリテンショナーシステム
CA2652642C (en) * 2006-02-09 2015-12-08 General Dynamics Ordnance And Tactical Systems - Canada Valleyfield Inc. Black powder substitutes for small caliber firearms
US7537241B2 (en) * 2006-11-22 2009-05-26 Tk Holdings, Inc. Inflator with an auto-ignition cradle
DE102007023045A1 (de) * 2007-05-16 2008-11-20 Trw Airbag Systems Gmbh Gasgenerator
US7887090B2 (en) * 2007-07-17 2011-02-15 Key Safety Systems, Inc. Ignition delay module for an airbag inflator
US8997655B1 (en) * 2009-06-04 2015-04-07 Tk Holdings Inc. Gas generating system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE308538C (es) *
US1464012A (en) * 1921-04-11 1923-08-07 Western Cartridge Co Propellant explosive
US3856590A (en) * 1945-04-18 1974-12-24 Director Office Of Scient Res Propellants and method of producing the same
US3182595A (en) * 1962-07-20 1965-05-11 Harry F Hassmann Igniter assembly containing strands of benite
DE1302998B (es) * 1965-08-21
US4561675A (en) * 1984-04-02 1985-12-31 Morton Thiokol, Inc. Auto ignition device
US5024160A (en) * 1986-08-18 1991-06-18 Thiokol Corporation Rapid burning propellant charge for automobile air bag inflators, rocket motors, and igniters therefor
US4798142A (en) * 1986-08-18 1989-01-17 Morton Thiokol, Inc. Rapid buring propellant charge for automobile air bag inflators, rocket motors, and igniters therefor
US5062365A (en) * 1986-08-18 1991-11-05 Thiokol Corporation Rapid burning propellent charge for automobile air bag inflators, rocket motors, and igniters therefor
US4858951A (en) * 1988-05-04 1989-08-22 Trw Vehicle Safety Systems, Inc. Igniter for gas generating material
US5084118A (en) * 1990-10-23 1992-01-28 Automotive Systems Laboratory, Inc. Ignition composition for inflator gas generators
DE4229624C2 (de) * 1991-09-05 2000-12-07 Trw Inc Aufblasvorrichtung für eine Fahrzeuginsassen-Rückhaltevorrichtung

Also Published As

Publication number Publication date
US5501152A (en) 1996-03-26
CA2112787A1 (en) 1994-07-24
EP0608505A1 (de) 1994-08-03
DE59301472D1 (de) 1996-02-29
ATE133153T1 (de) 1996-02-15
DE4301794C1 (de) 1994-05-26
JPH06279164A (ja) 1994-10-04
EP0608505B1 (de) 1996-01-17

Similar Documents

Publication Publication Date Title
ES2083246T3 (es) Generador de gas para "airbag" con un medio de auto-encendido.
EP0665138A3 (en) Gas generator, detonating capsule for airbag and self-igniting explosive composition.
ATE184840T1 (de) Selbstzünderpackung für eine luftsack- aufblasvorrichtung
MY115989A (en) Compact hybrid inflator
AU4442796A (en) Gas storage apparatus, gaseous fuel automobile using the gasstorage apparatus, gas storage method and methane adsorbing-retaining agent
CA2319001A1 (en) Smokeless gas generant compositions
AU3068997A (en) A pyrotechnic method of generating a particulate-free, non-toxic odorless and colorless gas
SE9101903D0 (sv) Gasgenererande komposition foer luftkuddar
EP0641689A3 (en) Direct laser ignition for gas-developing material.
IT1272458B (it) Apparecchio per gonfiare un dispositivo di trattenuta per l'occupante di un veicolo
EP1205363A4 (en) GAS GENERATOR
TW336199B (en) Gas generator for an air-bag system
DE60033462D1 (de) Gaserzeugungsvorrichtung mit elektrischer Anzündung
AU3411989A (en) Latex-bound fire protection compound
DE69702552D1 (de) Wasserstofffreie, azidfreie Gasgeneratoren
FR2722876B1 (fr) Projectile explosif
GB2329855A (en) Inflator filter comprising carbon yarn
EP0819238A4 (en) FULLY PYROTECHNICAL METHOD FOR GENERATING PARTICLE-FREE, COLORLESS AND ODORLESS NON-TOXIC GAS
EP1264813A4 (en) GAS GENERATOR WITH AUTOMATIC FIRE FIGHTING
WO1998026954A3 (en) Propellant module assembly
AU7890798A (en) Semicarbazide/manganese complex and gas generator for air bag
AU1741699A (en) Completely metallic oxidation catalyst
KR970702796A (ko) 에어백용 가스발생제 및 이것을 사용한 에어백용 가스발생기(airbag gas-generating agent and airbag gas generator using the same)
ES2101152T3 (es) Dispositivo generador de gas impulsor.
GB2334252A (en) Autoignition composition for an airbag inflator

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 608505

Country of ref document: ES