JP5189083B2 - モジュール構造および径方向の膨張ガスの流れを有するインフレータ装置 - Google Patents

モジュール構造および径方向の膨張ガスの流れを有するインフレータ装置 Download PDF

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JP5189083B2
JP5189083B2 JP2009512037A JP2009512037A JP5189083B2 JP 5189083 B2 JP5189083 B2 JP 5189083B2 JP 2009512037 A JP2009512037 A JP 2009512037A JP 2009512037 A JP2009512037 A JP 2009512037A JP 5189083 B2 JP5189083 B2 JP 5189083B2
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reaction
housing
filter
side wall
disposed
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Expired - Fee Related
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JP2009512037A
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English (en)
Japanese (ja)
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JP2009538254A (ja
JP2009538254A5 (enExample
Inventor
ダブリュ． パーキンソン，デイビッド
エー． コックス，マシュー
ダブリュ． スミス，ブラッドリー
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オートリブ エーエスピー，インコーポレイティド
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    • 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
    • B60R2021/26011—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 filter through which the inflation gas passes
    • 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

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  • 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)
JP2009512037A 2006-05-25 2007-05-14 モジュール構造および径方向の膨張ガスの流れを有するインフレータ装置 Expired - Fee Related JP5189083B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/440,886 2006-05-25
US11/440,886 US7568728B2 (en) 2006-05-25 2006-05-25 Inflator device having modular construction and radial inflation gas flow
PCT/US2007/011503 WO2007139686A2 (en) 2006-05-25 2007-05-14 Inflator device having modular construction and radial inflation gas flow

Publications (3)

Publication Number Publication Date
JP2009538254A JP2009538254A (ja) 2009-11-05
JP2009538254A5 JP2009538254A5 (enExample) 2010-07-08
JP5189083B2 true JP5189083B2 (ja) 2013-04-24

Family

ID=38748819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009512037A Expired - Fee Related JP5189083B2 (ja) 2006-05-25 2007-05-14 モジュール構造および径方向の膨張ガスの流れを有するインフレータ装置

Country Status (3)

Country Link
US (1) US7568728B2 (enExample)
JP (1) JP5189083B2 (enExample)
WO (1) WO2007139686A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022138285A1 (enExample) * 2020-12-21 2022-06-30

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2895070B1 (fr) * 2005-12-15 2008-03-07 Seva Technologies Soc Par Acti Dispositif de generation de gaz pour systeme de securite
US7597353B2 (en) * 2006-05-25 2009-10-06 Autoliv Asp, Inc. Inflator device having an annular inflation gas discharge opening
US8172262B2 (en) * 2008-11-13 2012-05-08 Tk Holdings, Inc. Initiator housing assembly
DE102009052565A1 (de) * 2009-11-10 2011-05-12 GM Global Technology Operations LLC, Detroit Airbagmodul für ein Fahrzeug
US20120187668A1 (en) * 2011-01-26 2012-07-26 Lewis Robert E Inflators and methods of making inflators for safe transport and use with inflatable airbag cushions
DE102011086838A1 (de) * 2011-11-22 2012-07-19 Takata-Petri Ag Gasgenerator
US8702125B1 (en) * 2013-01-18 2014-04-22 Autoliv Asp, Inc. Multi-strainer emission treatment for inflatable restraint system inflators
US9776592B2 (en) * 2013-08-22 2017-10-03 Autoliv Asp, Inc. Double swage airbag inflator vessel and methods for manufacture thereof
US9193327B2 (en) * 2014-01-13 2015-11-24 Autoliv Asp, Inc. System and method for inflation gas filtration through a tortuous flow pathway
JP6261458B2 (ja) * 2014-06-23 2018-01-17 株式会社ダイセル ガス発生器
JP7361660B2 (ja) * 2020-06-03 2023-10-16 日本化薬株式会社 ガス発生器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5868424A (en) * 1996-03-06 1999-02-09 Oea, Inc. Substantially smoke-free and particulate-free inflator for inflatable safety restraint system
JPH1191494A (ja) * 1997-09-18 1999-04-06 Nippon Kayaku Co Ltd ガス発生器
JPH11263185A (ja) * 1998-03-17 1999-09-28 Takata Kk エアバッグインフレーター
DE29809062U1 (de) * 1998-05-19 1998-10-08 TRW Airbag Systems GmbH & Co. KG, 84544 Aschau Mehrstufengasgenerator mit thermischer Entkoppelung der Treibsätze
DE19827427A1 (de) * 1998-06-19 1999-12-23 Trw Airbag Sys Gmbh & Co Kg Verfahren zum Betreiben eines Fahrzeuginsassen-Rückhaltesystems und Vorrichtung zur Durchführung des Verfahrens
US6149193A (en) * 1999-08-06 2000-11-21 Breed Automotive Technology, Inc. Variable output inflator
TW527294B (en) * 1999-11-29 2003-04-11 Daicel Chem Gas generator for air bag and devices for the same
JP2001151070A (ja) * 1999-11-29 2001-06-05 Daicel Chem Ind Ltd エアバッグ用ガス発生器及びエアバッグ装置
US6189927B1 (en) * 1999-12-16 2001-02-20 Autoliv Asp, Inc. Adaptive output inflator
US6886855B2 (en) * 2002-05-31 2005-05-03 Autoliv Asp, Inc. Gas generant filter assemblies
US6966578B2 (en) * 2003-01-24 2005-11-22 Autoliv Asp, Inc. Adaptive output, toroidal-shaped pyrotechnic inflator
US6935655B2 (en) * 2003-04-08 2005-08-30 Autoliv Asp, Inc. Pyrotechnic inflator for a vehicular airbag system
JP2005035417A (ja) 2003-07-16 2005-02-10 Daicel Chem Ind Ltd エアバッグ用ガス発生器
US7290797B2 (en) * 2004-10-29 2007-11-06 Autoliv Asp, Inc. Center discharge hybrid inflator device
US20060249938A1 (en) * 2005-04-15 2006-11-09 Daicel Chemical Industries, Ltd. Gas generator for air bag

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2022138285A1 (enExample) * 2020-12-21 2022-06-30
WO2022138285A1 (ja) * 2020-12-21 2022-06-30 日本化薬株式会社 ガス発生器
JP7748396B2 (ja) 2020-12-21 2025-10-02 日本化薬株式会社 ガス発生器

Also Published As

Publication number Publication date
US20070273131A1 (en) 2007-11-29
WO2007139686A2 (en) 2007-12-06
US7568728B2 (en) 2009-08-04
JP2009538254A (ja) 2009-11-05
WO2007139686A3 (en) 2008-11-06

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