FR2933350B1 - Generateur de gaz, a gaz reactifs - Google Patents

Generateur de gaz, a gaz reactifs

Info

Publication number
FR2933350B1
FR2933350B1 FR0854574A FR0854574A FR2933350B1 FR 2933350 B1 FR2933350 B1 FR 2933350B1 FR 0854574 A FR0854574 A FR 0854574A FR 0854574 A FR0854574 A FR 0854574A FR 2933350 B1 FR2933350 B1 FR 2933350B1
Authority
FR
France
Prior art keywords
gas
generator
reactive
reactive gas
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
FR0854574A
Other languages
English (en)
Other versions
FR2933350A1 (fr
Inventor
Julien Perreon
Laurent Costecalde
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.)
Livbag SAS
Original Assignee
Livbag SAS
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 Livbag SAS filed Critical Livbag SAS
Priority to FR0854574A priority Critical patent/FR2933350B1/fr
Priority to DE102009031416.4A priority patent/DE102009031416B4/de
Priority to CN 200910151583 priority patent/CN101618707B/zh
Publication of FR2933350A1 publication Critical patent/FR2933350A1/fr
Application granted granted Critical
Publication of FR2933350B1 publication Critical patent/FR2933350B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B60R21/274—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 characterised by means to rupture or open the fluid source

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Air Bags (AREA)
FR0854574A 2008-07-04 2008-07-04 Generateur de gaz, a gaz reactifs Expired - Fee Related FR2933350B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0854574A FR2933350B1 (fr) 2008-07-04 2008-07-04 Generateur de gaz, a gaz reactifs
DE102009031416.4A DE102009031416B4 (de) 2008-07-04 2009-07-02 Hybridgasgenerator mit Reagenzgasen
CN 200910151583 CN101618707B (zh) 2008-07-04 2009-07-02 带有活性气体的气体发生器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0854574A FR2933350B1 (fr) 2008-07-04 2008-07-04 Generateur de gaz, a gaz reactifs

Publications (2)

Publication Number Publication Date
FR2933350A1 FR2933350A1 (fr) 2010-01-08
FR2933350B1 true FR2933350B1 (fr) 2010-08-13

Family

ID=40343481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0854574A Expired - Fee Related FR2933350B1 (fr) 2008-07-04 2008-07-04 Generateur de gaz, a gaz reactifs

Country Status (3)

Country Link
CN (1) CN101618707B (fr)
DE (1) DE102009031416B4 (fr)
FR (1) FR2933350B1 (fr)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9218965U1 (de) * 1991-09-18 1996-10-17 Trw Vehicle Safety Systems Inc., Lyndhurst, Ohio Vorrichtung zum Aufblasen einer Fahrzeuginsassen-Rückhaltevorrichtung
DE4410574A1 (de) * 1993-04-14 1994-10-20 Volkswagen Ag Gasdruckbehälter zur Betätigung eines Airbags
US5820161A (en) * 1993-05-19 1998-10-13 Aga Aktiebolag Apparatus and method for filling an airbag
GB2281225A (en) * 1993-08-26 1995-03-01 Autoliv Dev A gas generator for an air bag
US5531473A (en) * 1994-05-31 1996-07-02 Morton International, Inc. Fluid fuel-containing initiator device for an air bag inflator
JP2767556B2 (ja) * 1994-09-12 1998-06-18 宮田工業株式会社 エアバッグ装置
US5593180A (en) * 1995-04-24 1997-01-14 Trw Inc. Dual chamber inflator for side impact air bag
US5944343A (en) * 1997-08-21 1999-08-31 Automotive Systems Laboratory, Inc. Miniature inflator
GB2373310B (en) * 2001-03-15 2005-02-02 Autoliv Dev Improvements in or relating to an inflator
US6851374B1 (en) * 2003-06-30 2005-02-08 Key Safety Systems, Inc. Dual stage inflator for low melting gas generants
JP2005231571A (ja) * 2004-02-23 2005-09-02 Daicel Chem Ind Ltd エアバッグ用ガス発生器
JP4627699B2 (ja) * 2005-08-08 2011-02-09 ダイセル化学工業株式会社 エアバッグモジュール

Also Published As

Publication number Publication date
DE102009031416A1 (de) 2010-02-11
CN101618707A (zh) 2010-01-06
CN101618707B (zh) 2013-01-02
FR2933350A1 (fr) 2010-01-08
DE102009031416B4 (de) 2016-02-04

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 9

ST Notification of lapse

Effective date: 20180330