FR2888315B1 - Generateur pyrotechnique de gaz destine a la securite automobile - Google Patents

Generateur pyrotechnique de gaz destine a la securite automobile

Info

Publication number
FR2888315B1
FR2888315B1 FR0507183A FR0507183A FR2888315B1 FR 2888315 B1 FR2888315 B1 FR 2888315B1 FR 0507183 A FR0507183 A FR 0507183A FR 0507183 A FR0507183 A FR 0507183A FR 2888315 B1 FR2888315 B1 FR 2888315B1
Authority
FR
France
Prior art keywords
motor vehicle
gas generator
vehicle safety
pyrotechnic gas
pyrotechnic
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
FR0507183A
Other languages
English (en)
Other versions
FR2888315A1 (fr
Inventor
Xavier Morvan
Philippe Naulleau
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 FR0507183A priority Critical patent/FR2888315B1/fr
Priority to PCT/EP2006/006454 priority patent/WO2007003395A1/fr
Priority to DE112006001682T priority patent/DE112006001682T5/de
Publication of FR2888315A1 publication Critical patent/FR2888315A1/fr
Application granted granted Critical
Publication of FR2888315B1 publication Critical patent/FR2888315B1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • 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
    • B60R21/263—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 a variable source, e.g. plural stage or controlled output
    • B60R2021/2633—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 a variable source, e.g. plural stage or controlled output with a plurality of inflation levels
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
FR0507183A 2005-07-05 2005-07-05 Generateur pyrotechnique de gaz destine a la securite automobile Expired - Fee Related FR2888315B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0507183A FR2888315B1 (fr) 2005-07-05 2005-07-05 Generateur pyrotechnique de gaz destine a la securite automobile
PCT/EP2006/006454 WO2007003395A1 (fr) 2005-07-05 2006-07-03 Générateur de gaz pyrotechnique destiné à la sécurité des véhicules automobiles
DE112006001682T DE112006001682T5 (de) 2005-07-05 2006-07-03 Pyrotechnischer Gasgenerator vorgesehen für die Kraftfahrzeugsicherheit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0507183A FR2888315B1 (fr) 2005-07-05 2005-07-05 Generateur pyrotechnique de gaz destine a la securite automobile

Publications (2)

Publication Number Publication Date
FR2888315A1 FR2888315A1 (fr) 2007-01-12
FR2888315B1 true FR2888315B1 (fr) 2007-09-21

Family

ID=36087535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0507183A Expired - Fee Related FR2888315B1 (fr) 2005-07-05 2005-07-05 Generateur pyrotechnique de gaz destine a la securite automobile

Country Status (3)

Country Link
DE (1) DE112006001682T5 (fr)
FR (1) FR2888315B1 (fr)
WO (1) WO2007003395A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011086838A1 (de) 2011-11-22 2012-07-19 Takata-Petri Ag Gasgenerator
JP6284420B2 (ja) 2014-04-23 2018-02-28 株式会社ダイセル インフレータ
FR3051167B1 (fr) * 2016-05-13 2018-04-27 Autoliv Development Ab Generateur de gaz avec dispositif de regulation de debit
DE102017116868A1 (de) * 2017-07-26 2019-01-31 Trw Airbag Systems Gmbh Gasgenerator, Gassackmodul und Fahrzeugsicherheitssystem

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5368329A (en) * 1993-03-03 1994-11-29 Morton International, Inc. Dual stage inflator
US5630619A (en) * 1996-02-28 1997-05-20 Morton International, Inc. Hybrid adaptive inflator for airbags
JPH1071922A (ja) * 1996-06-26 1998-03-17 Nissan Motor Co Ltd ガス発生器
FR2760710B1 (fr) 1997-03-14 1999-04-23 Livbag Snc Generateur pyrotechnique de gaz a debit et volume adaptables pour coussin de protection
US6168202B1 (en) * 1998-10-27 2001-01-02 Trw Inc. Pyrotechnic initiator with petal retainer structure
US6601872B2 (en) * 2001-08-16 2003-08-05 Atlantic Research Corporation Compact multi-level inflator

Also Published As

Publication number Publication date
DE112006001682T5 (de) 2008-05-21
WO2007003395A1 (fr) 2007-01-11
FR2888315A1 (fr) 2007-01-12

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20210305