DE69817910D1 - Gasgenerator für einen Luftsack und Luftsacksystem - Google Patents

Gasgenerator für einen Luftsack und Luftsacksystem

Info

Publication number
DE69817910D1
DE69817910D1 DE69817910T DE69817910T DE69817910D1 DE 69817910 D1 DE69817910 D1 DE 69817910D1 DE 69817910 T DE69817910 T DE 69817910T DE 69817910 T DE69817910 T DE 69817910T DE 69817910 D1 DE69817910 D1 DE 69817910D1
Authority
DE
Germany
Prior art keywords
gas
airbag
generating agent
gas generator
combustion
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
DE69817910T
Other languages
English (en)
Other versions
DE69817910T2 (de
Inventor
Nobuyuki Katsuda
Shogo Tomiyama
Yoshihiro Nakashima
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries Ltd
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=26446404&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69817910(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Application granted granted Critical
Publication of DE69817910D1 publication Critical patent/DE69817910D1/de
Publication of DE69817910T2 publication Critical patent/DE69817910T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DE69817910T 1997-05-09 1998-04-23 Gasgenerator für einen Luftsack und Luftsacksystem Expired - Lifetime DE69817910T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP11954897 1997-05-09
JP11954897 1997-05-09
JP10106286A JP2926040B2 (ja) 1997-05-09 1998-04-16 エアバッグ用ガス発生器及びエアバッグ装置
JP10628698 1998-04-16

Publications (2)

Publication Number Publication Date
DE69817910D1 true DE69817910D1 (de) 2003-10-16
DE69817910T2 DE69817910T2 (de) 2004-05-06

Family

ID=26446404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817910T Expired - Lifetime DE69817910T2 (de) 1997-05-09 1998-04-23 Gasgenerator für einen Luftsack und Luftsacksystem

Country Status (7)

Country Link
US (3) US6183006B1 (de)
EP (1) EP0876943B1 (de)
JP (1) JP2926040B2 (de)
CN (1) CN1098181C (de)
AT (1) ATE249351T1 (de)
DE (1) DE69817910T2 (de)
TW (1) TW369493B (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998021073A1 (fr) * 1996-11-14 1998-05-22 Nippon Kayaku Kabushiki-Kaisha Generateur de gaz pour coussin gonflable de securite
JP2000016226A (ja) * 1998-06-26 2000-01-18 Daicel Chem Ind Ltd エアバッグ用ガス発生器及びエアバッグ装置
CZ20012736A3 (cs) * 1999-01-29 2001-12-12 Nippon Kayaku Kabushiki-Kaisha Vyvíječ plynu
EP2489557B1 (de) * 1999-02-16 2015-05-27 Daicel Chemical Industries, Ltd. Mehrstufiger Gasgenerator für einen Airbag und Airbagvorrichtung
CN1721236A (zh) * 1999-02-16 2006-01-18 大赛璐化学工业株式会社 制造多级气囊气体发生器的方法
JP4212190B2 (ja) * 1999-07-14 2009-01-21 ダイセル化学工業株式会社 エアバッグ用ガス発生器のクーラント及びその製造方法
US6523855B2 (en) * 1999-09-24 2003-02-25 Breed Automotive Technologies, Inc. Air bag, method of manufacture and system therefor
JP2001180428A (ja) * 1999-12-27 2001-07-03 Daicel Chem Ind Ltd エアバッグ用ガス発生器及びエアバッグ装置
US6854395B2 (en) 2001-08-10 2005-02-15 Daicel Chemical Industries, Ltd. Inflator for an air bag
US6886855B2 (en) * 2002-05-31 2005-05-03 Autoliv Asp, Inc. Gas generant filter assemblies
JP2004051076A (ja) * 2002-05-31 2004-02-19 Daicel Chem Ind Ltd 助手席エアバッグ用ガス発生器
JP2004009798A (ja) * 2002-06-04 2004-01-15 Takata Corp 乗員保護装置
US20040025991A1 (en) * 2002-08-07 2004-02-12 Canterberry Jb Nitroguanidine based gas generant containing mica
US7172214B2 (en) * 2002-12-09 2007-02-06 Daicel Chemical Industries, Ltd. Gas generator for air bag
JP4180993B2 (ja) * 2003-08-06 2008-11-12 日本化薬株式会社 ガス発生器
JP4994574B2 (ja) 2004-01-07 2012-08-08 株式会社ダイセル ガス発生器用フィルタ
JP4370177B2 (ja) * 2004-01-29 2009-11-25 中央発條株式会社 インフレータ用濾過部材及びインフレータ用濾過部材の製造方法
JP4424048B2 (ja) * 2004-04-20 2010-03-03 タカタ株式会社 ニーバッグモジュール
US7648163B2 (en) * 2004-08-10 2010-01-19 Daicel Chemical Industries, Ltd. Gas generator for air bag
US20060103122A1 (en) * 2004-11-12 2006-05-18 Trw Vehicle Safety Systems Inc. Crushed expanded sheet metal filter for an inflator
US20060186654A1 (en) * 2005-01-28 2006-08-24 Daicel Chemical Industries, Ltd. Gas generator for air bag
JP4907931B2 (ja) * 2005-09-15 2012-04-04 日本化薬株式会社 ガス発生器
EP2070870A1 (de) 2007-12-14 2009-06-17 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Formulierung zur Erzeugung eines Stickstoffgases
US8925464B1 (en) * 2008-09-30 2015-01-06 Tk Holdings Inc. Housing structure for gas generating system
US8123815B2 (en) 2008-11-24 2012-02-28 Biomet Manufacturing Corp. Multiple bearing acetabular prosthesis
JP5719763B2 (ja) * 2009-03-13 2015-05-20 日本化薬株式会社 ガス発生剤組成物及びその成形体、並びにそれを用いたガス発生器
US8308810B2 (en) 2009-07-14 2012-11-13 Biomet Manufacturing Corp. Multiple bearing acetabular prosthesis
JP5770978B2 (ja) * 2010-04-19 2015-08-26 株式会社ダイセル ガス発生器
JP2017520336A (ja) * 2014-03-17 2017-07-27 コア スポーツ テクノロジー グループＣｏｒｅ Ｓｐｏｒｔｓ Ｔｅｃｈｎｏｌｏｇｙ Ｇｒｏｕｐ 人体および物体運動への生体力学フィードバックを送達するための方法およびシステム
FR3019178B1 (fr) * 2014-03-28 2017-10-13 Livbag Sas Filtre pour generateur de gaz
CN111535952B (zh) * 2020-05-10 2022-08-12 陈超胜 一种废气再利用的磁力增压型发动机进气过滤装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217619B2 (de) 1972-09-09 1977-05-17
FR2269057B1 (de) 1974-04-29 1976-12-17 Poudres & Explosifs Ste Nale
CA2111690A1 (en) 1991-06-17 1992-12-18 Tadamasa Harada Gas generator for air bag
US5201542A (en) * 1991-07-10 1993-04-13 Breed Automotive Corporation Two piece inflator housing
DE4135299C2 (de) * 1991-10-25 1998-12-24 Temic Bayern Chem Airbag Gmbh Gasgenerator
US5269561A (en) 1992-07-06 1993-12-14 Morton International, Inc. Vented gas passenger side air bag inflator
AU5091493A (en) * 1992-12-28 1994-07-19 Atlantic Research Corporation Inflating crash bags
EP1359065B1 (de) 1994-09-30 2005-08-31 Nippon Kayaku Kabushiki Kaisha Gasgenerator
US5551725A (en) * 1995-03-10 1996-09-03 Ludwig; Christopher P. Vehicle airbag inflator and related method
WO1997005087A1 (fr) 1995-07-27 1997-02-13 Sensor Technology Co., Ltd. Composition explosive pour coussin gonflable de securite et son procede de production
US5507891A (en) * 1995-08-11 1996-04-16 Alliant Techsystems Inc. Propellant composition for automotive safety applications
WO1997010127A1 (fr) * 1995-09-13 1997-03-20 Daicel Chemical Industries, Ltd. Generateur de gaz pour airbags
CN2223221Y (zh) * 1995-09-15 1996-03-27 北京市赫达汽车安全技术公司 汽车乘员保护装置用的氮气发生器
US6234521B1 (en) * 1996-04-08 2001-05-22 Daicel Chemical Industries, Ltd. Airbag inflator and an airbag apparatus
JPH1095302A (ja) 1996-07-31 1998-04-14 Daicel Chem Ind Ltd エアバッグ用ガス発生器及びエアバッグ装置
US5876062A (en) * 1997-07-29 1999-03-02 Autoliv Asp, Inc. Airbag inflator with direct electrical ignition for small sized gas generant bodies

Also Published As

Publication number Publication date
EP0876943A2 (de) 1998-11-11
US6386582B2 (en) 2002-05-14
US6183006B1 (en) 2001-02-06
DE69817910T2 (de) 2004-05-06
ATE249351T1 (de) 2003-09-15
TW369493B (en) 1999-09-11
EP0876943A3 (de) 2000-05-31
JP2926040B2 (ja) 1999-07-28
JPH1120598A (ja) 1999-01-26
US20020017777A1 (en) 2002-02-14
CN1198999A (zh) 1998-11-18
US6224096B1 (en) 2001-05-01
EP0876943B1 (de) 2003-09-10
CN1098181C (zh) 2003-01-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition