ES2099889T3 - Generador de gas liquido para un cojin hinchable. - Google Patents

Generador de gas liquido para un cojin hinchable.

Info

Publication number
ES2099889T3
ES2099889T3 ES93119479T ES93119479T ES2099889T3 ES 2099889 T3 ES2099889 T3 ES 2099889T3 ES 93119479 T ES93119479 T ES 93119479T ES 93119479 T ES93119479 T ES 93119479T ES 2099889 T3 ES2099889 T3 ES 2099889T3
Authority
ES
Spain
Prior art keywords
gas
space
fluid
combustion
reaction container
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
ES93119479T
Other languages
English (en)
Inventor
Uwe Brede
Alfred Horr
Josef Kraft
Heinz Riess
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.)
Dynamit Nobel AG
Dynamit Nobel GmbH Explosivstoff und Systemtechnik
Original Assignee
Dynamit Nobel AG
Dynamit Nobel GmbH Explosivstoff und Systemtechnik
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 Dynamit Nobel AG, Dynamit Nobel GmbH Explosivstoff und Systemtechnik filed Critical Dynamit Nobel AG
Application granted granted Critical
Publication of ES2099889T3 publication Critical patent/ES2099889T3/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
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
    • B60R21/2171—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together specially adapted for elongated cylindrical or bottle-like inflators with a symmetry axis perpendicular to the main direction of bag deployment, e.g. extruded reaction canisters
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air Bags (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

EL GENERADOR (20) DE GAS FLUIDO MUESTRA UNA CARCASA (18), EN LA QUE ESTA ALOJADO UN RECIPIENTE (32) DE REACCION CON GAS (36) FLUIDO. PARA PROVOCAR UNA CONDUCCION DEL GAS (36) FLUIDO SE ACCIONA UN ELEMENTO (58) DE PENETRACION CON CANAL (68) DE DESBORDE. LA ENERGIA DE MOVIMIENTO PARA EL ELEMENTO (58) DE PENETRACION SE GENERA DE FORMA PIROTECNICA, EN DONDE SE INICIA UN ELEMENTO (56) DE ENCENDIDO. LOS VAPORES DE ENCENDIDO DEL ELEMENTO (56) DE ENCENDIDO ALCANZAN EL INTERIOR DEL RECIPIENTE (32) DE REACCION A TRAVES DEL CANAL (68) DE DESBORDE, DONDE SON INTRODUCIDOS EN LA COMBUSTION DEL GAS (36) FLUIDO. LOS GASES DE COMBUSTION GENERADOS CON ELLO ALCANZAN EL ESPACIO (54) HUECO A TRAVES DEL CANAL (68) A PARTIR DEL RECIPIENTE (32) DE REACCION, EN EL QUE ESTA DISPUESTO EL ELEMENTO (58) DE PENETRACION. EL ESPACIO (54) HUECO ESTA CERRADO POR MEDIO DE UNA MEMBRANA (74) DE PERFORACION CONTRA UN ESPACIO ARRASTRADO POR LA CORRIENTE (TALADRO DE PASO 30). ESTA MEMBRANA (74) DE PERFORACION SE ROMPE CUANDO SE ALCANZA UNA PRESION MEDIA DE LOS GASES DE COMBUSTION Y SUMINISTRA CON ELLO UN CAMINO PARA LA SALIDA DEL GAS DE COMBUSTION A TRAVES DEL ESPACIO DE CORRIENTE DE SALIDA (TALADRO DE PASO 30) HACIA AFUERA DE FORMA LIBRE A PARTIR DE LA CARCASA (18).
ES93119479T 1992-12-08 1993-12-03 Generador de gas liquido para un cojin hinchable. Expired - Lifetime ES2099889T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4241221A DE4241221A1 (de) 1992-12-08 1992-12-08 Flüssiggasgenerator für ein aufblasbares Aufprallschutzkissen zum Schutz eines Kraftfahrzeug-Insassen vor Verletzungen

Publications (1)

Publication Number Publication Date
ES2099889T3 true ES2099889T3 (es) 1997-06-01

Family

ID=6474638

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93119479T Expired - Lifetime ES2099889T3 (es) 1992-12-08 1993-12-03 Generador de gas liquido para un cojin hinchable.

Country Status (8)

Country Link
US (1) US5660803A (es)
EP (1) EP0601489B1 (es)
JP (1) JPH06206512A (es)
KR (1) KR940014017A (es)
CZ (1) CZ260793A3 (es)
DE (2) DE4241221A1 (es)
ES (1) ES2099889T3 (es)
RU (1) RU2100226C1 (es)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419313A1 (de) * 1994-06-01 1995-12-07 Hs Tech & Design Gasgenerator
US5468012A (en) * 1994-06-13 1995-11-21 Trw Vehicle Safety Systems Inc. Air bag module
US5458364A (en) * 1994-08-22 1995-10-17 Morton International, Inc. Inflator secured in diffuser housing of airbag module assembly by locking end cap
US5441302A (en) * 1994-08-23 1995-08-15 Morton International, Inc. Piston-actuated air bag inflator with hermetic liner
DE4440247A1 (de) * 1994-11-11 1996-05-15 Dynamit Nobel Ag Flüssiggasgenerator
DE4443681A1 (de) * 1994-12-08 1996-06-13 Temic Bayern Chem Airbag Gmbh Hybrid-Gasgenerator für Sicherheitssysteme in Kraftfahrzeugen
DE4444834A1 (de) * 1994-12-16 1996-06-20 Opel Adam Ag Airbagmodul
DE19501837C2 (de) * 1995-01-21 2002-12-12 Temic Bayern Chem Airbag Gmbh Gasgeneratoren
US5558363A (en) * 1995-09-07 1996-09-24 Morton International, Inc. Slide-on combustion chamber for automotive airbag module
DE19541583A1 (de) * 1995-11-08 1997-05-15 Temic Bayern Chem Airbag Gmbh Gasgenerator
DE19541797A1 (de) * 1995-11-09 1997-05-15 Temic Bayern Chem Airbag Gmbh Gasgenerator mit Treibgasstrom-Temperaturregelung und Verfahren zu seinem Betrieb
US5649720A (en) * 1995-11-30 1997-07-22 Morton International, Inc. Inflators which store premixed fluid fuel and oxidizer in a porous matrix
DE19545007A1 (de) 1995-12-02 1997-06-05 Temic Bayern Chem Airbag Gmbh Gasgenerator für ein Airbagsystem
DE19547678A1 (de) * 1995-12-20 1997-07-03 Temic Bayern Chem Airbag Gmbh Verfahren zur Befestigung eines Gasgenerators
DE19604392A1 (de) * 1996-02-07 1997-08-21 Temic Bayern Chem Airbag Gmbh Gasgenerator mit Hülsenprojektil
DE19613133A1 (de) * 1996-04-01 1997-10-02 Happich Gmbh Gebr Airbagvorrichtung
DE19631316B4 (de) * 1996-08-02 2006-06-14 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Hybrid-Gasgenerator
DE19631314B4 (de) * 1996-08-02 2006-07-13 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Hybrid-Gasgenerator
DE19638838A1 (de) * 1996-09-21 1998-03-26 Dynamit Nobel Ag Hybridgasgenerator für einen Airbag mit einem mechanischen Öffnungsmechanismus für die Speicherkammer
DE19701663B4 (de) * 1997-01-18 2006-09-14 Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik Gasgenerator
US6024379A (en) * 1997-05-01 2000-02-15 Trw Vehicle Safety Systems Inc. Vehicle occupant protection apparatus
DE19720347C2 (de) * 1997-05-15 2000-02-17 Telefunken Microelectron Öffnungsvorrichtung für Gasgeneratoren
DE19725475A1 (de) * 1997-06-17 1998-12-24 Dynamit Nobel Ag Gasgenerator
DE29811415U1 (de) 1998-06-25 1998-10-22 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Gasgenerator für eine Sicherheitseinrichtung
DE20013897U1 (de) 2000-08-11 2001-05-23 Lell, Peter, Dr.-Ing., 85368 Moosburg Ein- und mehrstufiger Kaltgasgenerator insbesondere für Kfz-Airbagsysteme
RU2206467C2 (ru) * 2001-07-13 2003-06-20 Исаков Сергей Николаевич Способ приведения в состояние готовности надувной оболочки устройства безопасности, типа надувной подушки безопасности (варианты), устройство безопасности для транспортного средства (варианты), клапанное устройство
JP4579468B2 (ja) * 2001-08-31 2010-11-10 ダイセル化学工業株式会社 キャップ付きインフレータ
US6755438B2 (en) * 2001-10-22 2004-06-29 Autoliv Asp, Inc. Elongated inflator device and method of gas production
US7240917B2 (en) * 2003-09-15 2007-07-10 Trw Vehicle Safety Systems Inc. Actuatable fastener
DE102006034740B4 (de) * 2006-07-24 2010-07-29 Takata-Petri Ag Vorrichtung zur Fixierung eines an einem Halterahmen befestigten Gassacks in einem Gehäuse eines Beifahrerairbagmoduls
DE102006051170B4 (de) * 2006-10-26 2010-02-11 Takata-Petri Ag Verfahren und Vorrichtung zur Herstellung eines Gasgenerators und Gasgenerator
RU2486002C1 (ru) * 2012-03-23 2013-06-27 Открытое акционерное общество "Научно-производственное предприятие "Звезда" имени академика Г.И. Северина" Газогенератор
DE102012218621A1 (de) * 2012-10-12 2014-04-17 Robert Bosch Gmbh Sicherheitsvorrichtung für eine Energieerzeugungsanlage und Verfahren zum Betrieb derselben
DE102013200968B4 (de) * 2013-01-22 2016-02-11 Takata AG Gasgeneratorgehäuse für eine Airbagbaueinheit eines Kraftfahrzeugs
RU2600174C2 (ru) * 2014-10-23 2016-10-20 Александр Васильевич Русский Устройство защиты автомобиля при столкновении (варианты)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3197234A (en) * 1963-06-10 1965-07-27 Harry A Bertrand Safety device for vehicle passengers
US3690695A (en) * 1970-08-14 1972-09-12 Jones Sr John L Personnel restraint system for vehicular occupants
US4261956A (en) * 1979-06-13 1981-04-14 Engelhard Minerals & Chemicals Corporation Cartridge for gas generator
US4512355A (en) * 1982-12-16 1985-04-23 Rocket Research Company Propellant augmented, pressurized gas dispensing device
DE4002662A1 (de) * 1990-01-30 1991-08-08 Heckler & Koch Gmbh Verfahren zum fuellen eines airbags und sicherheitssystem vom airbag-typ
US5031932A (en) * 1990-04-05 1991-07-16 Frantom Richard L Single pyrotechnic hybrid inflator
US5060973A (en) * 1990-07-23 1991-10-29 General Electric Company Liquid propellant inflator for vehicle occupant restraint apparatus
US5076607A (en) * 1990-11-27 1991-12-31 Bendix Atlantic Inflator Co. Hybrid inflator
US5098123A (en) * 1990-12-03 1992-03-24 International Development Corporation Electrothermal inflatable restraint system
DE4135547A1 (de) * 1991-10-28 1993-04-29 Dynamit Nobel Ag Gasgenerator, insbesondere fuer ein aufblasbares aufprallkissen zum schutz eines kraftfahrzeug-insassen vor verletzungen
US5263740A (en) * 1991-12-17 1993-11-23 Trw Inc. Hybrid air bag inflator
US5236675A (en) * 1992-04-08 1993-08-17 Daicel Chemical Industries, Ltd. Gas generator with circumferential joints

Also Published As

Publication number Publication date
DE4241221A1 (de) 1994-06-09
US5660803A (en) 1997-08-26
KR940014017A (ko) 1994-07-16
EP0601489A1 (de) 1994-06-15
JPH06206512A (ja) 1994-07-26
DE59306107D1 (de) 1997-05-15
EP0601489B1 (de) 1997-04-09
RU2100226C1 (ru) 1997-12-27
CZ260793A3 (en) 1994-06-15

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