ES2131930T3 - Generador de gas en construccion de chapa para un dispositivo de proteccion de pasajeros de automovil. - Google Patents

Generador de gas en construccion de chapa para un dispositivo de proteccion de pasajeros de automovil.

Info

Publication number
ES2131930T3
ES2131930T3 ES96902268T ES96902268T ES2131930T3 ES 2131930 T3 ES2131930 T3 ES 2131930T3 ES 96902268 T ES96902268 T ES 96902268T ES 96902268 T ES96902268 T ES 96902268T ES 2131930 T3 ES2131930 T3 ES 2131930T3
Authority
ES
Spain
Prior art keywords
gas generator
protection device
chamber
combustion chamber
plate construction
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
ES96902268T
Other languages
English (en)
Inventor
Karl Bayer
Uwe Brede
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 ES2131930T3 publication Critical patent/ES2131930T3/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
    • 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
    • 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

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN GENERADOR DE GAS CONSTRUIDO CON CHAPAS PARA UN DISPOSITIVO PROTECTOR DE OCUPANTES DE AUTOMOVILES, DE CONSTRUCCION CONCENTRICA, EN LA QUE ALREDEDOR DE UNA CAMARA DE IGNICION CON ESPOLETA Y CARGA DE ENCENDIDO (1) ESTA DISPUESTA UNA CAMARA DE COMBUSTION (2) CON CARGA GENERADORA DE GAS (3), Y LA CAMARA DE COMBUSTION (2) ESTA RODEADA A SU VEZ POR UNA CAMARA DE EXPANSION (4). PARA AHORRAR COSTES DE FABRICACION, REDUCIR EL TAMAÑO Y EL PESO Y FACILITAR EL RECICLAJE, SE PROPONE QUE LAS CHAPAS QUE FORMAN LA CAMARA DE COMBUSTION (2) Y LA CAMARA DE EXPANSION (4) ESTEN UNIDAS ENTRE SI EXCLUSIVAMENTE MEDIANTE TECNICAS DE CONFORMADO.
ES96902268T 1995-02-18 1996-02-13 Generador de gas en construccion de chapa para un dispositivo de proteccion de pasajeros de automovil. Expired - Lifetime ES2131930T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19505580A DE19505580A1 (de) 1995-02-18 1995-02-18 Gasgenerator in Blechbauweise für eine Kraftfahrzeuginsassen-Schutzvorrichtung

Publications (1)

Publication Number Publication Date
ES2131930T3 true ES2131930T3 (es) 1999-08-01

Family

ID=7754371

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96902268T Expired - Lifetime ES2131930T3 (es) 1995-02-18 1996-02-13 Generador de gas en construccion de chapa para un dispositivo de proteccion de pasajeros de automovil.

Country Status (14)

Country Link
US (1) US6095558A (es)
EP (1) EP0808258B1 (es)
JP (1) JPH11500082A (es)
KR (1) KR19980702293A (es)
CN (1) CN1181041A (es)
BR (1) BR9607261A (es)
CA (1) CA2211672C (es)
CZ (1) CZ262397A3 (es)
DE (2) DE19505580A1 (es)
ES (1) ES2131930T3 (es)
MX (1) MX9706281A (es)
PL (1) PL180078B1 (es)
TR (1) TR199700804T1 (es)
WO (1) WO1996026088A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0939714A (ja) * 1996-10-29 1997-02-10 Daicel Chem Ind Ltd エアバッグ用ガス発生器
DE19716652A1 (de) * 1997-04-21 1998-10-22 Wilhelm Biemold Fliehkraftabscheider
DE10028168A1 (de) * 2000-06-09 2001-12-20 Peter Lell Gasgenerator, insbesondere zum Befüllen eines Gassacks
DE10101489A1 (de) * 2001-01-12 2002-07-25 Wilhelm Biemold Gasgenerator, insbesondere für die Verwendung in Airbag-Systemen
JP2002274315A (ja) * 2001-03-21 2002-09-25 Takata Corp イニシエータ及びガス発生器
US6796581B2 (en) 2002-03-26 2004-09-28 Intelligent Mechantronic Systems, Inc. Variable inflation force airbag inflator
JP4594830B2 (ja) * 2005-08-30 2010-12-08 ダイセル化学工業株式会社 ガス発生器
JP4819481B2 (ja) 2005-10-14 2011-11-24 ダイセル化学工業株式会社 エアバッグ用ガス発生器
US7597353B2 (en) 2006-05-25 2009-10-06 Autoliv Asp, Inc. Inflator device having an annular inflation gas discharge opening
KR100775447B1 (ko) * 2006-08-08 2007-11-12 델파이코리아 주식회사 무릎 보호용 에어백
DE102007033344A1 (de) * 2007-07-16 2009-05-07 Takata-Petri Ag Gasgenerator für eine Fahrzeuginsassen-Schutzvorrichtung und Verfahren zum Entfernen von Feststoffen und flüssigen Abbrandresten in einem Gasstrom
DE102007035377A1 (de) * 2007-07-25 2009-02-05 Takata-Petri Ag Bauteil zur Verwendung mit einem Gasgenerator einer Fahrzeuginsassen-Schutzvorrichtung und Verfahren zum Aufbereiten eines von einem Gasgenerator erzeugten Gasstroms
JP5090100B2 (ja) * 2007-08-09 2012-12-05 豊田合成株式会社 インフレーター
JP2012504073A (ja) 2008-09-30 2012-02-16 ティーアールダブリュー・エアバッグ・システムズ・ゲーエムベーハー インフレータ、インフレータを製造する方法、およびこのインフレータを含むモジュール
DE102008049652B4 (de) * 2008-09-30 2023-12-14 Zf Airbag Germany Gmbh Gasgenerator mit bewegbarer Überströmöffnung
DE102008060305A1 (de) 2008-12-03 2010-06-10 Trw Airbag Systems Gmbh Gasgenerator
JP5436036B2 (ja) * 2009-05-12 2014-03-05 株式会社ダイセル ガス発生器
DE102011107749B4 (de) * 2011-07-14 2017-03-09 Trw Airbag Systems Gmbh Verfahren zur Befestigung eines Anzünders in einem Anzünderhalter und Baugruppe mit einem Anzünderhalter
US8684405B2 (en) 2012-05-17 2014-04-01 Arc Automotive Inc. Grain retainer construction for air bag inflator
US8910364B2 (en) 2012-05-17 2014-12-16 Arc Automotive Inc. Air bag heat sink/filter securing method and apparatus
US9873403B2 (en) 2013-09-19 2018-01-23 Key Safety Systems, Inc. Inflator with flow wash strainer
DE102014215783B4 (de) * 2014-08-08 2019-12-19 Joyson Safety Systems Germany Gmbh Gasgeneratorbaugruppe
GB201418817D0 (en) * 2014-10-22 2014-12-03 British American Tobacco Co Apparatus and method for generating an inhalable medium, and a cartridge for use therewith
GB201503411D0 (en) 2015-02-27 2015-04-15 British American Tobacco Co Apparatus and method for generating an inhalable medium, and a cartridge for use therewith
GB201517471D0 (en) 2015-10-02 2015-11-18 British American Tobacco Co Apparatus for generating an inhalable medium
US10281248B2 (en) * 2015-11-11 2019-05-07 Northrop Grumman Innovation Systems, Inc. Gas generators, launch tube assemblies including gas generators, and related systems and methods
GB201618481D0 (en) 2016-11-02 2016-12-14 British American Tobacco Investments Ltd Aerosol provision article
EP3415377B1 (en) * 2017-06-13 2020-07-22 ArianeGroup SAS Pyrotechnical gas generator for an airbag

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4711466A (en) * 1986-06-27 1987-12-08 Breed Corporation Method and apparatus for gas generator initiation from external sensor
US4902036A (en) * 1988-01-19 1990-02-20 Talley Automotive Products, Inc. Deflector ring for use with inflators with passive restraint devices
JPH0245240A (ja) * 1988-08-05 1990-02-15 Honda Motor Co Ltd エアバック展開用ガス発生装置
US4923212A (en) * 1988-08-17 1990-05-08 Talley Automotive Products, Inc. Lightweight non-welded inflator unit for automobile airbags
US4907819A (en) * 1988-09-16 1990-03-13 Talley Automotive Products, Inc. Lightweight non-welded gas generator with rolled spun lip
DE3832120C3 (de) * 1988-09-21 1997-03-13 Temic Bayern Chem Airbag Gmbh Gasgenerator
JPH054035A (ja) * 1990-08-31 1993-01-14 Nippon Oil & Fats Co Ltd ガス発生器用容器及びその製造方法並びにガス発生器
DE9013130U1 (es) * 1990-09-15 1990-11-22 Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De
JPH05301559A (ja) * 1991-06-21 1993-11-16 Daicel Chem Ind Ltd 二重構造のハウジングを有するガス発生器
DE4121039C2 (de) * 1991-06-26 1995-08-17 Rudolf Reiter Gasgenerator als Teil einer Aufprallschutzeinrichtung
DE9113005U1 (es) * 1991-10-19 1992-01-23 Geisreiter, Christian, 8000 Muenchen, De
DE4135299C2 (de) * 1991-10-25 1998-12-24 Temic Bayern Chem Airbag Gmbh Gasgenerator
JPH05116587A (ja) * 1991-10-29 1993-05-14 Daicel Chem Ind Ltd 同一方向の溶接箇所を有するガス発生器
US5260038A (en) * 1992-04-08 1993-11-09 Daicel Chemical Industries, Ltd. Gas generator for air bags with circumferentially disposed blades
JPH0582716U (ja) * 1992-04-16 1993-11-09 株式会社東海理化電機製作所 エアバッグ装置用インフレータ
FR2691706B1 (fr) * 1992-06-02 1994-07-22 Livbag Snc Generateur pyrotechnique de gaz muni d'une ouverture de securite.
JPH075981U (ja) * 1993-06-29 1995-01-27 センサー・テクノロジー株式会社 ガス発生器
US5398967A (en) * 1993-08-18 1995-03-21 Precision Engineering Co. Air bag inflator
US5531474A (en) * 1994-04-26 1996-07-02 Breed Automotive Technology, Inc. Inflator assembly
US5501487A (en) * 1995-02-01 1996-03-26 Breed Automotive Technology, Inc. Driver side all mechanical inflator for airbag systems

Also Published As

Publication number Publication date
CA2211672A1 (en) 1996-08-29
EP0808258B1 (de) 1999-05-19
JPH11500082A (ja) 1999-01-06
EP0808258A1 (de) 1997-11-26
BR9607261A (pt) 1997-12-30
MX9706281A (es) 1998-02-28
TR199700804T1 (xx) 1998-01-21
PL180078B1 (pl) 2000-12-29
CN1181041A (zh) 1998-05-06
DE19505580A1 (de) 1996-08-22
KR19980702293A (ko) 1998-07-15
CZ262397A3 (en) 1997-11-12
PL321813A1 (en) 1997-12-22
DE59601945D1 (de) 1999-06-24
US6095558A (en) 2000-08-01
CA2211672C (en) 2006-11-14
WO1996026088A1 (de) 1996-08-29

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