ATE514598T1 - Gaserzeuger mit scheibenform - Google Patents

Gaserzeuger mit scheibenform

Info

Publication number
ATE514598T1
ATE514598T1 AT08805012T AT08805012T ATE514598T1 AT E514598 T1 ATE514598 T1 AT E514598T1 AT 08805012 T AT08805012 T AT 08805012T AT 08805012 T AT08805012 T AT 08805012T AT E514598 T1 ATE514598 T1 AT E514598T1
Authority
AT
Austria
Prior art keywords
lateral wall
gas generator
disc shape
box
base
Prior art date
Application number
AT08805012T
Other languages
English (en)
Inventor
Sebastien Cornec
Erwan Rognant
Nicolas Dubois
Julien Perreon
Original Assignee
Autoliv Dev
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 Autoliv Dev filed Critical Autoliv Dev
Application granted granted Critical
Publication of ATE514598T1 publication Critical patent/ATE514598T1/de

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
    • 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
    • B60R2021/26076—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 characterised by casing

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
AT08805012T 2007-10-03 2008-10-02 Gaserzeuger mit scheibenform ATE514598T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0706916A FR2922007A1 (fr) 2007-10-03 2007-10-03 Generateur pyrotechnique de gaz destine a la securite automobile, de forme discoide
PCT/EP2008/063229 WO2009043904A2 (en) 2007-10-03 2008-10-02 Gas generator with a discoid shape

Publications (1)

Publication Number Publication Date
ATE514598T1 true ATE514598T1 (de) 2011-07-15

Family

ID=39266211

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08805012T ATE514598T1 (de) 2007-10-03 2008-10-02 Gaserzeuger mit scheibenform

Country Status (5)

Country Link
EP (1) EP2195206B1 (de)
CN (1) CN101815637B (de)
AT (1) ATE514598T1 (de)
FR (1) FR2922007A1 (de)
WO (1) WO2009043904A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5324931B2 (ja) 2009-01-15 2013-10-23 株式会社ダイセル 車両の人員拘束装置用ガス発生器
JP5324930B2 (ja) 2009-01-15 2013-10-23 株式会社ダイセル 車両の人員拘束装置用ガス発生器
JP5016620B2 (ja) 2009-01-15 2012-09-05 株式会社ダイセル 車両の人員拘束装置用ガス発生器
JP5016619B2 (ja) * 2009-01-15 2012-09-05 株式会社ダイセル 車両の人員拘束装置用ガス発生器
DE102009052565A1 (de) * 2009-11-10 2011-05-12 GM Global Technology Operations LLC, Detroit Airbagmodul für ein Fahrzeug
DE102011086838A1 (de) * 2011-11-22 2012-07-19 Takata-Petri Ag Gasgenerator
US9010803B2 (en) * 2012-11-29 2015-04-21 Autoliv Asp, Inc. Duplex firing inflator
CN105841555B (zh) * 2015-01-13 2017-12-12 湖北航天化学技术研究所 一种燃气式气体发生器
FR3045811B1 (fr) * 2015-12-18 2017-12-29 Livbag Sas Generateur de gaz
FR3053456B1 (fr) * 2016-06-29 2018-06-29 Autoliv Development Ab Generateur de gaz
EP3727952B1 (de) * 2017-12-22 2022-03-02 Autoliv Development AB Gasgenerator für ein sicherheitssystem
CN109927664B (zh) * 2019-04-04 2021-04-02 湖北航鹏化学动力科技有限责任公司 一种双级式气体发生器
DE102019134264A1 (de) * 2019-12-13 2021-06-17 Zf Airbag Germany Gmbh Gasgenerator insbesondere für ein fahrzeugsicherheitssystem
US11912231B2 (en) 2020-10-27 2024-02-27 Arc Technology Holding Limited Inflator with open center generant holder
US11548470B2 (en) * 2020-12-22 2023-01-10 Autoliv Asp, Inc. Inflator for a passive vehicle safety device
JP2022099202A (ja) * 2020-12-22 2022-07-04 日本化薬株式会社 ガス発生器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1140058A (en) * 1978-12-18 1983-01-25 Fred E. Schneiter Gas inflator structures with improved cooling filters and method of making the filters
US4578247A (en) * 1984-10-29 1986-03-25 Morton Thiokol, Inc. Minimum bulk, light weight welded aluminum inflator
US5501487A (en) * 1995-02-01 1996-03-26 Breed Automotive Technology, Inc. Driver side all mechanical inflator for airbag systems
US5582427A (en) * 1995-06-28 1996-12-10 Morton International, Inc. Dual-wall pyrotechnic air bag inflator with tortuous gas flow
US5833264A (en) 1995-11-10 1998-11-10 Honda Giken Kogyo Kabushiki Kaisha Inflator assembly for a vehicle air bag system
US5844164A (en) * 1996-02-23 1998-12-01 Breed Automotive Technologies, Inc. Gas generating device with specific composition
US6454299B2 (en) * 2000-04-14 2002-09-24 Takata Corporation Airbag device
US6966578B2 (en) * 2003-01-24 2005-11-22 Autoliv Asp, Inc. Adaptive output, toroidal-shaped pyrotechnic inflator
FR2877082B1 (fr) 2004-10-21 2007-01-19 Ncs Pyrotechnie & Tech Initiateur comportant une zone de fragilisation

Also Published As

Publication number Publication date
CN101815637A (zh) 2010-08-25
WO2009043904A2 (en) 2009-04-09
EP2195206B1 (de) 2011-06-29
EP2195206A2 (de) 2010-06-16
CN101815637B (zh) 2012-10-10
WO2009043904A3 (en) 2009-05-28
FR2922007A1 (fr) 2009-04-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties