FR2694909B1 - GAS GENERATOR FOR A SAFETY SYSTEM FOR THE PROTECTION OF THE OCCUPANTS OF A MOTOR VEHICLE. - Google Patents

GAS GENERATOR FOR A SAFETY SYSTEM FOR THE PROTECTION OF THE OCCUPANTS OF A MOTOR VEHICLE.

Info

Publication number
FR2694909B1
FR2694909B1 FR9310119A FR9310119A FR2694909B1 FR 2694909 B1 FR2694909 B1 FR 2694909B1 FR 9310119 A FR9310119 A FR 9310119A FR 9310119 A FR9310119 A FR 9310119A FR 2694909 B1 FR2694909 B1 FR 2694909B1
Authority
FR
France
Prior art keywords
occupants
protection
motor vehicle
gas generator
safety system
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
FR9310119A
Other languages
French (fr)
Other versions
FR2694909A1 (en
Inventor
Josef Victor Simon
Thomas Liebl
Hermann Bauer
Ludwig Oswald
Robert Schucker
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
Publication of FR2694909A1 publication Critical patent/FR2694909A1/en
Application granted granted Critical
Publication of FR2694909B1 publication Critical patent/FR2694909B1/en
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
    • B60R21/26—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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
FR9310119A 1992-08-20 1993-08-19 GAS GENERATOR FOR A SAFETY SYSTEM FOR THE PROTECTION OF THE OCCUPANTS OF A MOTOR VEHICLE. Expired - Fee Related FR2694909B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924227547 DE4227547A1 (en) 1992-08-20 1992-08-20 Gas generator for motor vehicle safety system - comprising volume equalising mechanism for solid propellant gas generator.

Publications (2)

Publication Number Publication Date
FR2694909A1 FR2694909A1 (en) 1994-02-25
FR2694909B1 true FR2694909B1 (en) 1996-07-19

Family

ID=6465950

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9310119A Expired - Fee Related FR2694909B1 (en) 1992-08-20 1993-08-19 GAS GENERATOR FOR A SAFETY SYSTEM FOR THE PROTECTION OF THE OCCUPANTS OF A MOTOR VEHICLE.

Country Status (3)

Country Link
JP (1) JPH06171451A (en)
DE (1) DE4227547A1 (en)
FR (1) FR2694909B1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4444490A1 (en) * 1994-12-14 1996-08-29 Temic Bayern Chem Airbag Gmbh Gas generator for vehicle security devices
US5613705A (en) * 1995-03-24 1997-03-25 Morton International, Inc. Airbag inflator having a housing protected from high-temperature reactive generated gases
DE19528864C2 (en) * 1995-08-05 1998-07-09 Temic Bayern Chem Airbag Gmbh Gas generator
DE19531288A1 (en) * 1995-08-25 1997-02-27 Temic Bayern Chem Airbag Gmbh Airbag propellant gas generator
DE19548266A1 (en) * 1995-12-22 1997-06-26 Temic Bayern Chem Airbag Gmbh Gas generator for an airbag system
DE19617249C2 (en) * 1996-04-30 1999-11-04 Temic Bayern Chem Airbag Gmbh Gas generator
FR2757118B1 (en) * 1996-12-18 1999-01-08 Livbag Snc INTEGRAL TUBULAR GAS GENERATOR BY PYROTECHNIC ROUTE, TO INFLATE PROTECTION CUSHIONS
US6547278B2 (en) 1997-03-08 2003-04-15 Trw Airbag Systems Gmbh & Co. Kg Gas generator for a safety arrangement
DE19709597A1 (en) 1997-03-08 1998-09-17 Temic Bayern Chem Airbag Gmbh Device for locking fuel granules in combustion chambers
US6547277B1 (en) * 1999-02-26 2003-04-15 Automotive Systems Laboratory, Inc. Two chamber gas generator
JP2002544035A (en) 1999-05-11 2002-12-24 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 Dual chamber inflator
US6659500B2 (en) 2000-05-11 2003-12-09 Automotive Systems Laboratory, Inc. Multi-chamber inflator
DE10142168A1 (en) * 2001-08-29 2003-04-03 Daimler Chrysler Ag Safety system for a motor vehicle
US6752421B2 (en) 2002-01-03 2004-06-22 Automotive Systems Laboratory, Inc. Airbag inflator
US7267365B2 (en) 2004-03-10 2007-09-11 Automotive Systems Laboratory, Inc. Inflator
US7814838B2 (en) 2004-06-28 2010-10-19 Automotive Systems, Laboratory, Inc. Gas generating system
US7237801B2 (en) 2004-08-31 2007-07-03 Automotive Systems Laboratory, Inc. Gas generating system
US7806954B2 (en) 2005-11-01 2010-10-05 Automotive Systems Laboratory Inc. Gas generator
US8376400B2 (en) 2006-04-21 2013-02-19 Tk Holdings, Inc. Gas generating system
DE102008029591B4 (en) 2008-06-23 2022-03-03 Zf Airbag Germany Gmbh Manufacturing process for a gas generator with a multifunctional filter
DE102014203170B4 (en) * 2014-02-21 2017-11-16 Takata AG Gas generator assembly for an airbag module

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5711138A (en) * 1980-06-03 1982-01-20 Thiokol Chemical Corp Expanding device for expansible protective cushion system
GB2218698A (en) * 1988-01-19 1989-11-22 Talley Automotive Prod Inflator device for deployment of a motor vehicle passenger passive restraint system
CA1293275C (en) * 1988-01-19 1991-12-17 Ronald Zander Deflector ring for use with inflators for passive restraint devices
DE4005768A1 (en) * 1990-02-23 1991-08-29 Bayern Chemie Gmbh Flugchemie Cylindrical gas generator for vehicle airbag - incorporates two chambers enclosed by filter
DE4012893A1 (en) * 1990-04-23 1991-10-24 Bayern Chemie Gmbh Flugchemie Gas generator for passive retention car passenger protection - incorporates simple filter connected to combustion or gas prodn. chamber

Also Published As

Publication number Publication date
JPH06171451A (en) 1994-06-21
DE4227547A1 (en) 1994-02-24
FR2694909A1 (en) 1994-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse