CN101909948B - 烟火筒 - Google Patents

烟火筒 Download PDF

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Publication number
CN101909948B
CN101909948B CN2009801021106A CN200980102110A CN101909948B CN 101909948 B CN101909948 B CN 101909948B CN 2009801021106 A CN2009801021106 A CN 2009801021106A CN 200980102110 A CN200980102110 A CN 200980102110A CN 101909948 B CN101909948 B CN 101909948B
Authority
CN
China
Prior art keywords
dome
pyrotechnic cup
flange
pyrotechnic
cross
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
CN2009801021106A
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English (en)
Chinese (zh)
Other versions
CN101909948A (zh
Inventor
达里奥·G·小布里西盖拉
迈克·艾尔斯
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.)
Autoliv ASP Inc
Original Assignee
Autoliv ASP 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 Autoliv ASP Inc filed Critical Autoliv ASP Inc
Publication of CN101909948A publication Critical patent/CN101909948A/zh
Application granted granted Critical
Publication of CN101909948B publication Critical patent/CN101909948B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • B60R2021/26029—Ignitors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
CN2009801021106A 2008-01-14 2009-01-05 烟火筒 Expired - Fee Related CN101909948B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/008,793 2008-01-14
US12/008,793 US7845278B2 (en) 2008-01-14 2008-01-14 Pyrotechnic cup
PCT/US2009/030081 WO2009091624A1 (en) 2008-01-14 2009-01-05 Pyrotechnic cup

Publications (2)

Publication Number Publication Date
CN101909948A CN101909948A (zh) 2010-12-08
CN101909948B true CN101909948B (zh) 2013-01-09

Family

ID=40849972

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801021106A Expired - Fee Related CN101909948B (zh) 2008-01-14 2009-01-05 烟火筒

Country Status (5)

Country Link
US (1) US7845278B2 (enExample)
EP (1) EP2237994B1 (enExample)
JP (1) JP5624893B2 (enExample)
CN (1) CN101909948B (enExample)
WO (1) WO2009091624A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9234059B2 (en) * 2008-07-16 2016-01-12 Outlast Technologies, LLC Articles containing functional polymeric phase change materials and methods of manufacturing the same
US10857967B2 (en) * 2019-02-27 2020-12-08 Autoliv Asp, Inc. Initiator for an automotive safety device
US8893622B2 (en) 2011-02-24 2014-11-25 Autoliv Asp, Inc. Tablet-breaking initiator for airbag inflator
JP5661185B2 (ja) * 2011-08-24 2015-01-28 オートリブ ディベロップメント エービー ガス発生装置およびシートベルトプリテンショナ
JP5921232B2 (ja) * 2012-02-06 2016-05-24 株式会社ダイセル ガス発生器
US9062943B2 (en) * 2012-03-27 2015-06-23 Dmd Systems, Llc Spooling pyrotechnic device
DE102013008284B4 (de) * 2013-05-15 2025-11-06 Zf Airbag Germany Gmbh Gasgenerator mit schlitzförmig verengtem Anzündrohr
FR3012595B1 (fr) * 2013-10-25 2016-07-01 Autoliv Dev Allumeur pyrotechnique
DE102014010617B4 (de) * 2014-07-21 2025-05-15 Zf Airbag Germany Gmbh Hybridgasgenerator mit einer Berstkappe, Berstkappe, Gassackmodul, Fahrzeugsicherheitssystem und Verfahren zur Herstellung einer Berstkappe
FR3030715B1 (fr) * 2014-12-22 2017-02-03 Ncs Pyrotechnie Et Tech Sas Etui d'allumeur
DE102015221333B4 (de) * 2015-10-30 2020-10-08 Joyson Safety Systems Germany Gmbh Gasgeneratorbaugruppe für ein Airbagmodul
US10760880B2 (en) * 2017-06-22 2020-09-01 Autoliv Development Ab Igniter case
JP6880505B2 (ja) * 2017-07-14 2021-06-02 株式会社ダイセル 放出装置、及びガス発生器
DE102017116868A1 (de) * 2017-07-26 2019-01-31 Trw Airbag Systems Gmbh Gasgenerator, Gassackmodul und Fahrzeugsicherheitssystem
US11760303B2 (en) * 2021-04-19 2023-09-19 Autoliv Asp, Inc. Initiator for a gas generator of vehicle safety device
JP7756548B2 (ja) * 2021-11-30 2025-10-20 株式会社ダイセル ガス発生器
JP7730735B2 (ja) * 2021-11-30 2025-08-28 株式会社ダイセル ガス発生器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1856431A (en) * 1930-05-29 1932-05-03 Atlas Powder Co Electric ignition device
US5951042A (en) * 1997-11-06 1999-09-14 Trw Inc. Vehicle occupant protection apparatus
EP1227016A1 (en) * 1999-10-14 2002-07-31 Nippon Kayaku Kabushiki Kaisha Gas generator
CN101044369A (zh) * 2004-10-21 2007-09-26 奥托立夫开发公司 含有弱带的点火器

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US2564209A (en) * 1950-01-25 1951-08-14 Bendix Aviat Corp Explosive operated motor for rip cord
US3106131A (en) * 1961-05-24 1963-10-08 Aircraft Armaments Inc Cartridge actuated device
US3858392A (en) * 1973-10-25 1975-01-07 Ici America Inc Controlled burning squib arrangement
US4068862A (en) * 1974-11-20 1978-01-17 Nissan Motor Co., Ltd. Safety bag inflation apparatus with extendible guard member against contact of bag with heated gas generator
JPS5443109Y2 (enExample) * 1976-12-27 1979-12-13
US4226186A (en) * 1978-10-13 1980-10-07 The United States Of America As Represented By The Secretary Of The Navy Sealed-volume cartridge
US5140906A (en) * 1991-11-05 1992-08-25 Ici Americas, Inc. Airbag igniter having double glass seal
US5346251A (en) * 1993-07-22 1994-09-13 Automotive Systems Laboratory, Inc. Overpressure regulating airbag inflator
US5913537A (en) * 1995-06-09 1999-06-22 Trw Vehicle Safety Systems Inc. Hybrid inflator including non-metallic nitrogen containing ignitable material
ZA969583B (en) * 1995-12-14 1997-06-02 Morton Int Inc Fuel containment for fluid fueled airbag inflators
US6120058A (en) * 1996-08-23 2000-09-19 Trw Vehicle Safety Systems Inc. Air bag inflator
DE29709390U1 (de) * 1997-05-28 1997-09-25 Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf Zünder für einen pyrotechnischen Gasgenerator und Gasgenerator
US6012737A (en) * 1997-11-06 2000-01-11 Trw Inc. Vehicle occupant protection apparatus
US6168202B1 (en) * 1998-10-27 2001-01-02 Trw Inc. Pyrotechnic initiator with petal retainer structure
JP2001088653A (ja) * 1999-07-21 2001-04-03 Nippon Koki Co Ltd ガス発生器
CZ298970B6 (cs) * 1999-07-28 2008-03-26 Nippon Kayaku Kabushiki-Kaisha Vyvíjec plynu
JP2001106017A (ja) * 1999-10-14 2001-04-17 Nippon Kayaku Co Ltd ガス発生器
US7188567B1 (en) * 1999-11-12 2007-03-13 Zodiac Automotive Us Inc. Gas generation system
US20030137135A1 (en) * 2000-06-29 2003-07-24 Welz Industrieprodukte Gmbh Cold Gas Generator
JP2002090097A (ja) * 2000-07-12 2002-03-27 Daicel Chem Ind Ltd イニシエータ組立体及びこれを用いたガス発生器
US6454306B1 (en) * 2000-08-01 2002-09-24 Trw Inc. Gas generator for seat belt pretensioner
WO2002081268A1 (en) * 2001-04-03 2002-10-17 Nknm Limited Unitary header/base/shorting bar holder for a micro gas generator, and micro gas generator using it
EP1286125A4 (en) * 2001-04-27 2004-10-20 Daicel Chem LIGHTER AND A GAS GENERATOR PROVIDED WITH THIS LIGHTER
JP2003226221A (ja) * 2002-02-07 2003-08-12 Takata Corp インフレータ及びそのクロージャ固定構造
WO2003087705A1 (en) * 2002-04-16 2003-10-23 Nippon Kayaku Kabushiki-Kaisha Gas generator
US6923122B2 (en) * 2002-12-10 2005-08-02 Reynolds Systems, Inc. Energetic material initiation device utilizing exploding foil initiated ignition system with secondary explosive material
US6935655B2 (en) * 2003-04-08 2005-08-30 Autoliv Asp, Inc. Pyrotechnic inflator for a vehicular airbag system
US6941868B2 (en) * 2003-06-26 2005-09-13 Autoliv Asp, Inc. Single increment initiator charge
US6979021B2 (en) * 2003-08-07 2005-12-27 Autoliv Asp, Inc. Integral initiator assembly for use in inflator devices
JPWO2005052496A1 (ja) * 2003-11-26 2007-06-21 日本化薬株式会社 点火器及びガス発生器
US7316187B2 (en) * 2004-09-17 2008-01-08 Autoliv Asp, Inc. Radial discharge actuator device
US20060137559A1 (en) * 2004-12-23 2006-06-29 Lifesparc, Inc. Method and apparatus for an improved initiator and retainer
JP2006306218A (ja) * 2005-04-27 2006-11-09 Daicel Chem Ind Ltd ガス発生器
US20070257476A1 (en) * 2006-05-02 2007-11-08 Trw Vehicle Safety Systems Inc. Inflator with improved rupture disk support

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1856431A (en) * 1930-05-29 1932-05-03 Atlas Powder Co Electric ignition device
US5951042A (en) * 1997-11-06 1999-09-14 Trw Inc. Vehicle occupant protection apparatus
EP1227016A1 (en) * 1999-10-14 2002-07-31 Nippon Kayaku Kabushiki Kaisha Gas generator
CN101044369A (zh) * 2004-10-21 2007-09-26 奥托立夫开发公司 含有弱带的点火器

Also Published As

Publication number Publication date
JP2011509861A (ja) 2011-03-31
EP2237994B1 (en) 2014-09-03
US7845278B2 (en) 2010-12-07
CN101909948A (zh) 2010-12-08
EP2237994A4 (en) 2013-08-21
JP5624893B2 (ja) 2014-11-12
EP2237994A1 (en) 2010-10-13
WO2009091624A1 (en) 2009-07-23
US20090179408A1 (en) 2009-07-16

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20130109

Termination date: 20190105