DE69925403D1 - Zünder für Aufblasvorrichtung mit Einsatzkörper - Google Patents

Zünder für Aufblasvorrichtung mit Einsatzkörper

Info

Publication number
DE69925403D1
DE69925403D1 DE69925403T DE69925403T DE69925403D1 DE 69925403 D1 DE69925403 D1 DE 69925403D1 DE 69925403 T DE69925403 T DE 69925403T DE 69925403 T DE69925403 T DE 69925403T DE 69925403 D1 DE69925403 D1 DE 69925403D1
Authority
DE
Germany
Prior art keywords
inflator
igniter
insert body
insert
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 - Lifetime
Application number
DE69925403T
Other languages
English (en)
Other versions
DE69925403T2 (de
Inventor
Brian K Hamilton
Brent A Parks
Dario G Brisighella
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21932865&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69925403(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Autoliv ASP Inc filed Critical Autoliv ASP Inc
Application granted granted Critical
Publication of DE69925403D1 publication Critical patent/DE69925403D1/de
Publication of DE69925403T2 publication Critical patent/DE69925403T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F42B3/26—Arrangements for mounting initiators; Accessories therefor, e.g. tools
    • 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
    • B60R2021/26029—Ignitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE69925403T 1998-03-19 1999-03-17 Zünder für Aufblasvorrichtung mit Einsatzkörper Expired - Lifetime DE69925403T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/044,523 US6073963A (en) 1998-03-19 1998-03-19 Initiator with injection molded insert member
US44523 1998-03-19

Publications (2)

Publication Number Publication Date
DE69925403D1 true DE69925403D1 (de) 2005-06-30
DE69925403T2 DE69925403T2 (de) 2006-02-02

Family

ID=21932865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69925403T Expired - Lifetime DE69925403T2 (de) 1998-03-19 1999-03-17 Zünder für Aufblasvorrichtung mit Einsatzkörper

Country Status (9)

Country Link
US (1) US6073963A (de)
EP (1) EP0943503B1 (de)
JP (2) JP4435321B2 (de)
KR (1) KR100620461B1 (de)
CN (1) CN1241506A (de)
DE (1) DE69925403T2 (de)
ID (1) ID23284A (de)
MY (1) MY115636A (de)
TW (1) TW446653B (de)

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JP3935245B2 (ja) * 1997-08-12 2007-06-20 ダイセル化学工業株式会社 エアバッグ用ガス発生器及びエアバッグ装置
US6213800B1 (en) * 1999-06-30 2001-04-10 Trw Inc. Shorting clip for air bag inflator
US6257910B1 (en) * 1999-07-02 2001-07-10 Trw Inc. Shorting clip for air bag inflator
JP4426079B2 (ja) * 1999-09-27 2010-03-03 ダイセル化学工業株式会社 イニシエータ組立体
ATE270984T1 (de) * 1999-11-22 2004-07-15 Hirschmann Automotive Gmbh Zünder
ATE257103T1 (de) * 1999-11-22 2004-01-15 Hirschmann Austria Gmbh Zünder
US6341562B1 (en) * 2000-02-22 2002-01-29 Autoliv Asp, Inc. Initiator assembly with activation circuitry
US6644198B1 (en) * 2000-10-31 2003-11-11 Special Devices, Inc. Integral pyrotechnic initiator with molded connector
US6508175B1 (en) * 2000-10-31 2003-01-21 Special Devices, Inc. Pyrotechnic initiator for use in high pressure environments
AU2002230938A1 (en) * 2000-10-31 2002-05-15 Special Devices, Inc. Multi-unit pyrotechnic initiation system
US7124688B2 (en) * 2000-12-08 2006-10-24 Special Devices, Inc. Overmolded body for pyrotechnic initiator and method of molding same
US6709011B2 (en) * 2001-02-21 2004-03-23 Autoliv Asp, Inc. Leak detection enhancing insert for an airbag inflator assembly
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US6709537B2 (en) 2001-10-05 2004-03-23 Autoliv Asp, Inc, Low firing energy initiator pyrotechnic mixture
US6758922B2 (en) 2001-10-05 2004-07-06 Autoliv Asp, Inc. Low firing energy initiator pyrotechnic mixture
JP4021178B2 (ja) 2001-11-21 2007-12-12 ダイセル化学工業株式会社 イニシエータ組立体
US6820556B1 (en) * 2001-11-21 2004-11-23 Daicel Chemical Industries, Ltd. Initiator assembly
ATE372499T1 (de) * 2002-02-09 2007-09-15 Delphi Tech Inc Pyrotechnische zündkette mit einem anzündträger aus kunststoff mit integrierter metalleinlage
EP1487675A4 (de) * 2002-03-27 2005-10-26 Automotive Systems Lab Aufblasvorrichtung auf der fahrerseite ohne schweissnähte
AU2003235178A1 (en) * 2002-04-16 2003-10-27 Nippon Kayaku Kabushiki-Kaisha Gas generator
US6874423B2 (en) * 2002-10-21 2005-04-05 Schott Glas Hermetically sealed electrical feed-through device with a straight isolated pin in an offset oval glass seal
US6907827B2 (en) * 2002-11-14 2005-06-21 Special Devices, Inc. Pyrotechnic initiator having output can with encapsulation material retention feature
US20040112244A1 (en) * 2002-12-11 2004-06-17 Kent Barker Initiator assembly with integrated shorting element
JP2004217059A (ja) * 2003-01-15 2004-08-05 Daicel Chem Ind Ltd ガス発生器
US20040251667A1 (en) * 2003-03-26 2004-12-16 Hiroshi Harada Ignitor assembly
JP2005001601A (ja) * 2003-06-13 2005-01-06 Takata Corp ガス発生器
US7077428B2 (en) 2003-07-07 2006-07-18 Autoliv Asp, Inc. Airbag initiator cover attachment apparatus and method
FR2857704B1 (fr) * 2003-07-16 2007-12-28 Bosch Rexroth Dsi Sas Distributeur hydraulique a fentes de couple
US6979021B2 (en) * 2003-08-07 2005-12-27 Autoliv Asp, Inc. Integral initiator assembly for use in inflator devices
US6905562B2 (en) * 2003-09-04 2005-06-14 Autoliv Asp, Inc. Low density slurry bridge mix
US20050066833A1 (en) * 2003-09-04 2005-03-31 Hamilton Brian K. Single pin initiator for a gas generating device
US7690303B2 (en) * 2004-04-22 2010-04-06 Reynolds Systems, Inc. Plastic encapsulated energetic material initiation device
US7210703B2 (en) * 2004-10-26 2007-05-01 Autoliv Asp, Inc. One-piece initiator device for inflators
US7854201B2 (en) * 2005-11-08 2010-12-21 Daicel Chemical Industries, Ltd. Igniter assembly
JP2007132531A (ja) * 2005-11-08 2007-05-31 Daicel Chem Ind Ltd 点火器組立体
JP2008049941A (ja) * 2006-08-28 2008-03-06 Daicel Chem Ind Ltd ガス発生器
DE102007014403B4 (de) 2007-03-26 2020-02-13 Trw Airbag Systems Gmbh Pyrotechnische Antriebseinheit sowie Verfahren zur Herstellung einer solchen Antriebseinheit
US20090045612A1 (en) * 2007-08-15 2009-02-19 Autoliv Asp, Inc. Flameless method to open a cold gas inflator burst disk
JP5247125B2 (ja) * 2007-11-21 2013-07-24 日本化薬株式会社 ガス発生器
JP5247134B2 (ja) * 2007-12-05 2013-07-24 日本化薬株式会社 ガス発生器
US7845277B2 (en) * 2008-05-28 2010-12-07 Autoliv Asp, Inc. Header assembly
JP2012504073A (ja) 2008-09-30 2012-02-16 ティーアールダブリュー・エアバッグ・システムズ・ゲーエムベーハー インフレータ、インフレータを製造する方法、およびこのインフレータを含むモジュール
US8172262B2 (en) * 2008-11-13 2012-05-08 Tk Holdings, Inc. Initiator housing assembly
US8393641B1 (en) 2009-06-12 2013-03-12 Tk Holdings, Inc. Gas generator
FR2955932B1 (fr) * 2010-02-01 2012-04-06 Livbag Generateur de gaz et son procede de fabrication
JP5293713B2 (ja) 2010-09-30 2013-09-18 豊田合成株式会社 ガス発生装置
DE102011086838A1 (de) 2011-11-22 2012-07-19 Takata-Petri Ag Gasgenerator
DE102012206035A1 (de) * 2012-04-13 2013-10-17 Tyco Electronics Amp Gmbh Elektrischer Kontakt mit Dichtsteg
JP5897417B2 (ja) * 2012-07-13 2016-03-30 株式会社ダイセル 点火器用のカバー部材
DE102012217070A1 (de) * 2012-09-21 2014-03-27 Karsten Schwuchow Anzünderträger, Anzündeinheit und Verfahren zur Herstellung einer Anzündeinheit
US9050944B1 (en) * 2012-11-30 2015-06-09 Tk Holdings Inc. Gas generating system with initiator sub-assembly
CN105283357B (zh) * 2013-03-29 2017-08-25 日本化药株式会社 气体发生器
DE102013020526A1 (de) * 2013-12-11 2015-06-11 Trw Airbag Systems Gmbh Polkörper für einen pyrotechnischen anzünder eines gasgenerators, anzünder, gasgenerator und gassackmodul mit einem derartigen polkörper
EP2995822B1 (de) * 2014-09-09 2019-11-13 Arianegroup Sas Pyrotechnischer Aktuator
JP6585467B2 (ja) 2014-11-14 2019-10-02 株式会社ダイセル 点火器組立体とそれを使用したガス発生器
JP6758329B2 (ja) * 2016-02-10 2020-09-23 日本化薬株式会社 ガス発生器
DE102017216384A1 (de) 2017-09-15 2019-03-21 Joyson Safety Systems Germany Gmbh Gasgenerator
JP7257190B2 (ja) * 2019-03-06 2023-04-13 株式会社ダイセル 点火器組立体、保持部の成形方法、及びガス発生器
DE102019134899A1 (de) * 2019-12-18 2021-06-24 Zf Airbag Germany Gmbh Gasgenerator insbesondere für ein fahrzeugsicherheitssystem
DE102021113570A1 (de) 2021-05-26 2022-12-01 Zf Automotive Germany Gmbh Mikrogasgenerator und Verfahren zur Herstellung eines Mikrogasgenerators
CN114084094B (zh) * 2021-10-26 2023-03-24 湖北航天化学技术研究所 一种低成本的柱状安全气囊气体发生器
JP2024031681A (ja) * 2022-08-26 2024-03-07 日本化薬株式会社 ガス発生器

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Also Published As

Publication number Publication date
EP0943503B1 (de) 2005-05-25
EP0943503A3 (de) 2002-09-04
KR100620461B1 (ko) 2006-09-06
DE69925403T2 (de) 2006-02-02
CN1241506A (zh) 2000-01-19
JP2009208771A (ja) 2009-09-17
EP0943503A2 (de) 1999-09-22
MY115636A (en) 2003-08-30
JPH11321541A (ja) 1999-11-24
TW446653B (en) 2001-07-21
JP4435321B2 (ja) 2010-03-17
ID23284A (id) 2000-04-05
US6073963A (en) 2000-06-13
JP4927119B2 (ja) 2012-05-09
KR19990078012A (ko) 1999-10-25

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings