ATE412560T1 - Gasgenerator mit drosselklappe für variablen gasstrom - Google Patents

Gasgenerator mit drosselklappe für variablen gasstrom

Info

Publication number
ATE412560T1
ATE412560T1 AT05027931T AT05027931T ATE412560T1 AT E412560 T1 ATE412560 T1 AT E412560T1 AT 05027931 T AT05027931 T AT 05027931T AT 05027931 T AT05027931 T AT 05027931T AT E412560 T1 ATE412560 T1 AT E412560T1
Authority
AT
Austria
Prior art keywords
gas
gas flow
throttle valve
variable
base portion
Prior art date
Application number
AT05027931T
Other languages
English (en)
Inventor
Thomas Rossbach
Manfred Rademacher
Guido Klettenheimer
Joachim Verheugen
Original Assignee
Key Safety Systems Inc
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 Key Safety Systems Inc filed Critical Key Safety Systems Inc
Application granted granted Critical
Publication of ATE412560T1 publication Critical patent/ATE412560T1/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
    • B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
    • B60R21/262—Elongated tubular diffusers, e.g. curtain-type
    • 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
    • B60R21/30—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 with means to draw ambient air into the flow line and mix such air with the inflation fluid
    • 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
    • B60R2021/26094—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 fluid flow controlling valves
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Fluid-Damping Devices (AREA)
AT05027931T 2005-12-20 2005-12-20 Gasgenerator mit drosselklappe für variablen gasstrom ATE412560T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05027931A EP1800973B1 (de) 2005-12-20 2005-12-20 Gasgenerator mit Drosselklappe für variablen Gasstrom

Publications (1)

Publication Number Publication Date
ATE412560T1 true ATE412560T1 (de) 2008-11-15

Family

ID=36056644

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05027931T ATE412560T1 (de) 2005-12-20 2005-12-20 Gasgenerator mit drosselklappe für variablen gasstrom

Country Status (6)

Country Link
US (1) US7347449B2 (de)
EP (1) EP1800973B1 (de)
KR (1) KR100790640B1 (de)
CN (1) CN1986297A (de)
AT (1) ATE412560T1 (de)
DE (1) DE602005010730D1 (de)

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DE602005010730D1 (de) * 2005-12-20 2008-12-11 Key Safety Systems Inc Gasgenerator mit Drosselklappe für variablen Gasstrom
DE602005010729D1 (de) * 2005-12-20 2008-12-11 Key Safety Systems Inc Gasgenerator mit verbesserter Veschlusskappe
JP2008201244A (ja) * 2007-02-20 2008-09-04 Daicel Chem Ind Ltd 車両の人員拘束システム用インフレータ
US8113542B1 (en) * 2008-01-22 2012-02-14 Tk Holdings, Inc. Pressurized gas release mechanism
US7695010B2 (en) * 2008-02-19 2010-04-13 Autoliv Asp, Inc. Inflator with frangible support
US7980590B2 (en) * 2008-03-19 2011-07-19 Amsafe, Inc. Inflatable personal restraint systems having web-mounted inflators and associated methods of use and manufacture
US7665761B1 (en) 2008-03-27 2010-02-23 Amsafe, Inc. Inflatable personal restraint systems and associated methods of use and manufacture
EP2365921B1 (de) * 2008-11-19 2013-04-24 Autoliv Development AB Gasgenerator mit mitteln zur erhöhung der ausgangsströmung des druckgasses
FR2943599B1 (fr) * 2009-03-27 2012-10-05 Snpe Materiaux Energetiques Generateur de gaz pour coussin gonflable de securite automobile
EP2433701A1 (de) * 2010-09-27 2012-03-28 Alstom Technology Ltd Gasflussregulierungsanordnung
US8469397B2 (en) 2011-04-13 2013-06-25 Amsafe, Inc. Stitch patterns for restraint-mounted airbags and associated systems and methods
EP2527210B1 (de) * 2011-05-25 2013-12-25 Autoliv Development AB Aufblasgerät für einen Airbag
US8439398B2 (en) 2011-07-29 2013-05-14 Amsafe, Inc. Inflator connectors for inflatable personal restraints and associated systems and methods
US9511866B2 (en) 2012-03-19 2016-12-06 Amsafe, Inc. Structure mounted airbag assemblies and associated systems and methods
US8523220B1 (en) 2012-03-19 2013-09-03 Amsafe, Inc. Structure mounted airbag assemblies and associated systems and methods
US9352839B2 (en) 2014-10-02 2016-05-31 Amsafe, Inc. Active positioning airbag assembly and associated systems and methods
DE102014018007A1 (de) * 2014-12-05 2016-06-09 Trw Airbag Systems Gmbh Brennkammer mit einer Öffnungsvorrichtung für einen Druckgasbehälter eines Hybridgasgenerators, Hybridgasgenerator, Gassackmodul, Fahrzeugsicherheitssystem, und Verfahren zum Ausströmen eines Fluids aus einem Gasgenerator
US9944245B2 (en) 2015-03-28 2018-04-17 Amsafe, Inc. Extending pass-through airbag occupant restraint systems, and associated systems and methods
CN107428308A (zh) 2015-04-11 2017-12-01 Am-安全公司 主动气囊排气系统
US10604259B2 (en) 2016-01-20 2020-03-31 Amsafe, Inc. Occupant restraint systems having extending restraints, and associated systems and methods
IT201700091561A1 (it) * 2017-08-08 2019-02-08 Key Safety Systems Inc Generatore di gas con elemento riduttore
DE102018202722A1 (de) 2018-02-22 2019-08-22 Continental Automotive Gmbh Ventil für ein Airbagsystem für ein Kraftfahrzeug und Airbagsystem für ein Kraftfahrzeug
CN110371073B (zh) * 2019-07-01 2021-11-09 均胜汽车安全系统(湖州)有限公司 一种烟火式气体发生器的排气孔结构

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Also Published As

Publication number Publication date
CN1986297A (zh) 2007-06-27
EP1800973B1 (de) 2008-10-29
DE602005010730D1 (de) 2008-12-11
KR20070065829A (ko) 2007-06-25
EP1800973A1 (de) 2007-06-27
KR100790640B1 (ko) 2008-01-02
US7347449B2 (en) 2008-03-25
US20070138775A1 (en) 2007-06-21

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