AR001681A1 - Generador de gas pirotecnico con dos camaras independientes de combustión - Google Patents
Generador de gas pirotecnico con dos camaras independientes de combustiónInfo
- Publication number
- AR001681A1 AR001681A1 AR33624896A AR33624896A AR001681A1 AR 001681 A1 AR001681 A1 AR 001681A1 AR 33624896 A AR33624896 A AR 33624896A AR 33624896 A AR33624896 A AR 33624896A AR 001681 A1 AR001681 A1 AR 001681A1
- Authority
- AR
- Argentina
- Prior art keywords
- gas generator
- combustion chambers
- independent combustion
- pyrotechnic gas
- combustion chamber
- Prior art date
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
-
- 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
- B60R2021/26064—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 auto-ignition means
-
- 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
-
- 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
- B60R2021/2648—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 comprising a plurality of combustion chambers or sub-chambers
Abstract
La presente invención se refiere a un generador tubular de gas para el inflado de una bolsa de absorción de impacto (airbag) en una disposición deretención de pasajeros de vehículos automotores, en el cual dos unidades inependientes de cámara de combustión presentan una pieza común de acoplamientoy cada unidad de cámara de combustión presenta una unidad encendedora y respectivos filtros.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19514896 | 1995-04-22 | ||
DE19531667A DE19531667A1 (de) | 1995-04-22 | 1995-08-29 | Pyrotechnischer Gasgenerator mit zwei getrennten Brennkammern |
Publications (1)
Publication Number | Publication Date |
---|---|
AR001681A1 true AR001681A1 (es) | 1997-11-26 |
Family
ID=26014573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR33624896A AR001681A1 (es) | 1995-04-22 | 1996-04-22 | Generador de gas pirotecnico con dos camaras independientes de combustión |
Country Status (6)
Country | Link |
---|---|
US (1) | US5799973A (es) |
EP (1) | EP0738631A1 (es) |
JP (1) | JPH09136604A (es) |
AR (1) | AR001681A1 (es) |
BR (1) | BR9602009A (es) |
CA (1) | CA2174607A1 (es) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2740545B1 (fr) * | 1995-10-30 | 1997-12-05 | Livbag Snc | Generateur pyrotechnique de gaz,a debit variable,pour coussins de protection |
FR2757118B1 (fr) * | 1996-12-18 | 1999-01-08 | Livbag Snc | Generateur tubulaire integral de gaz par voie pyrotechnique, pour gonfler des coussins de protection |
DE19654315A1 (de) * | 1996-12-24 | 1998-06-25 | Dynamit Nobel Ag | Hybrid-Gasgenerator |
US5934705A (en) * | 1997-03-06 | 1999-08-10 | Automotive Systems Laboratory, Inc. | Two chamber inflator body |
US6095561A (en) * | 1997-03-07 | 2000-08-01 | Automotive Systems Laboratory, Inc. | Multi-chamber inflator |
FR2760710B1 (fr) * | 1997-03-14 | 1999-04-23 | Livbag Snc | Generateur pyrotechnique de gaz a debit et volume adaptables pour coussin de protection |
FR2761942B1 (fr) * | 1997-04-11 | 1999-05-07 | Livbag Snc | Generateur pyrotechnique a debit et volume de gaz adaptables pour coussin de protection |
US6126197A (en) * | 1997-04-24 | 2000-10-03 | Talley Defense Systems, Inc. | Lightweight discoidal filterless air bag inflator |
US6474684B1 (en) | 1997-04-24 | 2002-11-05 | Talley Defense Systems, Inc. | Dual stage inflator |
JPH10297416A (ja) * | 1997-04-25 | 1998-11-10 | Matsushita Electric Ind Co Ltd | エアバッグ装置用ガス発生装置及びエアバッグ膨張方法 |
JPH10315897A (ja) * | 1997-05-15 | 1998-12-02 | Daicel Chem Ind Ltd | エアバッグ用ガス発生器のクーラント/フィルタ |
DE29713111U1 (de) * | 1997-07-23 | 1998-01-22 | Trw Repa Gmbh | Gassack-Rückhaltesystem für Fahrzeuginsassen |
DE19738842A1 (de) * | 1997-09-05 | 1999-03-18 | Volkswagen Ag | Insassenschutzvorrichtung für ein Kraftfahrzeug |
JPH11263185A (ja) | 1998-03-17 | 1999-09-28 | Takata Kk | エアバッグインフレーター |
JPH11291859A (ja) | 1998-04-08 | 1999-10-26 | Takata Kk | エアバッグインフレーター |
JPH11334518A (ja) | 1998-05-29 | 1999-12-07 | Takata Kk | インフレータ及びエアバッグ装置 |
DE29811918U1 (de) * | 1998-07-03 | 1998-10-29 | Trw Airbag Sys Gmbh & Co Kg | Gasgenerator |
ATE258124T1 (de) | 1998-09-28 | 2004-02-15 | Daicel Chem | Luftsack-gasgenerator und luftsacksystem |
US6412815B1 (en) * | 1998-09-28 | 2002-07-02 | Daicel Chemical Industries, Ltd. | Gas generator for air bag and air bag device |
US6039348A (en) * | 1998-10-09 | 2000-03-21 | General Motors Corporation | Variable output inflator with adaptive heat sinking |
JP3220443B2 (ja) * | 1998-11-30 | 2001-10-22 | 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 |
JP2000177528A (ja) * | 1998-12-14 | 2000-06-27 | Daicel Chem Ind Ltd | 作動時の発光現象を抑えた複式インフレータ装置 |
JP3772570B2 (ja) * | 1999-02-12 | 2006-05-10 | タカタ株式会社 | ガス発生器、その容器及び容器の製造方法 |
DE60017498T2 (de) | 1999-02-16 | 2005-06-30 | Daicel Chemical Industries, Ltd., Sakai | Filter für einen mehrstufigen Gasgenerator für einen Airbag und Airbagvorrichtung |
US6547277B1 (en) | 1999-02-26 | 2003-04-15 | Automotive Systems Laboratory, Inc. | Two chamber gas generator |
US6701849B2 (en) | 1999-03-05 | 2004-03-09 | Trw Inc. | Dual stage air bag inflator with secondary propellant cap |
DE10006522B4 (de) | 1999-03-05 | 2018-02-01 | Trw Vehicle Safety Systems Inc. | Aufblasvorrichtung für einen zweistufigen Airbag |
EP1177119A4 (en) * | 1999-05-11 | 2004-12-08 | Automotive Systems Lab | INFLATION DEVICE HAVING TWO CHAMBERS |
US6682708B1 (en) * | 1999-06-18 | 2004-01-27 | Trw Airbag Systems Gmbh & Co. Kg | Gas generator |
US6149193A (en) * | 1999-08-06 | 2000-11-21 | Breed Automotive Technology, Inc. | Variable output inflator |
WO2001014174A1 (en) * | 1999-08-20 | 2001-03-01 | Automotive Systems Laboratory, Inc. | Airbag inflator with external filter |
US6142519A (en) * | 1999-09-01 | 2000-11-07 | Autoliv Asp, Inc. | Inflation assembly |
TW527294B (en) * | 1999-11-29 | 2003-04-11 | Daicel Chem | Gas generator for air bag and devices for the same |
US6454299B2 (en) * | 2000-04-14 | 2002-09-24 | Takata Corporation | Airbag device |
US6659500B2 (en) | 2000-05-11 | 2003-12-09 | Automotive Systems Laboratory, Inc. | Multi-chamber inflator |
EP1470028A1 (en) | 2002-01-03 | 2004-10-27 | Automotive Systems Laboratory Inc. | Airbag inflator |
JP2005521582A (ja) * | 2002-03-26 | 2005-07-21 | オートモーティブ システムズ ラボラトリー インコーポレーテッド | 複数のチャンバを備えた2段インフレータ |
WO2003089270A2 (en) * | 2002-04-19 | 2003-10-30 | Automotive Systems Laboratory, Inc. | Inflator |
US6886856B2 (en) * | 2003-04-01 | 2005-05-03 | Key Safety Systems, Inc. | Dual stage inflator |
US7007973B2 (en) * | 2003-04-22 | 2006-03-07 | Key Safety Systems, Inc. | Tubular dual stage inflator |
US7438313B2 (en) * | 2003-08-06 | 2008-10-21 | Arc Automotive, Inc. | Compact multi-level output gas generator |
US7267365B2 (en) * | 2004-03-10 | 2007-09-11 | Automotive Systems Laboratory, Inc. | Inflator |
US7367584B2 (en) * | 2004-04-19 | 2008-05-06 | Automotive Systems Laboratory, Inc. | Gas generating system |
US7343862B2 (en) * | 2004-05-27 | 2008-03-18 | Automotive Systems Laboratory, Inc. | Gas generating system |
US7438315B2 (en) * | 2004-05-28 | 2008-10-21 | Automotive Systems Laboratory, Inc. | Inflator and method of assembly |
US7814838B2 (en) * | 2004-06-28 | 2010-10-19 | Automotive Systems, Laboratory, Inc. | Gas generating system |
US7275760B2 (en) * | 2004-07-23 | 2007-10-02 | Automotive Systems Laboratory, Inc. | Multi-chamber gas generating system |
US7237801B2 (en) * | 2004-08-31 | 2007-07-03 | Automotive Systems Laboratory, Inc. | Gas generating system |
US7537240B2 (en) * | 2005-02-22 | 2009-05-26 | Automotive Systems Laboratory, Inc. | Gas generating system |
US7654565B2 (en) * | 2005-06-02 | 2010-02-02 | Automotive Systems Laboratory, Inc. | Gas generating system |
JP2009500223A (ja) * | 2005-06-30 | 2009-01-08 | オートモーティブ システムズ ラボラトリィ、 インク. | ガス生成装置 |
WO2007018491A1 (en) * | 2005-07-23 | 2007-02-15 | Automotive Systems Laboratory, Inc. | Multi-chamber gas generating system |
US7806954B2 (en) * | 2005-11-01 | 2010-10-05 | Automotive Systems Laboratory Inc. | Gas generator |
US8376400B2 (en) * | 2006-04-21 | 2013-02-19 | Tk Holdings, Inc. | Gas generating system |
US7950691B1 (en) | 2007-10-31 | 2011-05-31 | Tk Holdings, Inc. | Inflator body with adapter form end |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3832120C3 (de) * | 1988-09-21 | 1997-03-13 | Temic Bayern Chem Airbag Gmbh | Gasgenerator |
JPH03548A (ja) * | 1989-02-10 | 1991-01-07 | Morton Internatl Inc | エアバッグ用二室式膨張器 |
US4950458A (en) * | 1989-06-22 | 1990-08-21 | Morton International, Inc. | Passenger automotive restraint generator |
US5033390A (en) * | 1989-11-13 | 1991-07-23 | Morton International, Inc. | Trilevel performance gas generator |
US4998751A (en) * | 1990-03-26 | 1991-03-12 | Morton International, Inc. | Two-stage automotive gas bag inflator using igniter material to delay second stage ignition |
DE4019877A1 (de) * | 1990-06-22 | 1992-01-09 | Bayern Chemie Gmbh Flugchemie | Gasgenerator fuer den insassenschutz in fahrzeugen |
US5219178A (en) * | 1990-10-08 | 1993-06-15 | Nippon Koki Co., Ltd. | Air bag inflation gas generator |
US5366241A (en) * | 1993-09-30 | 1994-11-22 | Kithil Philip W | Automobile air bag system |
US5564743A (en) * | 1995-03-22 | 1996-10-15 | Morton International, Inc. | Multiple stage air bag inflator system |
-
1996
- 1996-04-01 US US08/625,325 patent/US5799973A/en not_active Expired - Fee Related
- 1996-04-03 EP EP96105319A patent/EP0738631A1/de not_active Withdrawn
- 1996-04-11 JP JP8123861A patent/JPH09136604A/ja active Pending
- 1996-04-19 CA CA002174607A patent/CA2174607A1/en not_active Abandoned
- 1996-04-22 BR BR9602009A patent/BR9602009A/pt not_active Application Discontinuation
- 1996-04-22 AR AR33624896A patent/AR001681A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA2174607A1 (en) | 1996-10-23 |
MX9601458A (es) | 1997-07-31 |
US5799973A (en) | 1998-09-01 |
JPH09136604A (ja) | 1997-05-27 |
EP0738631A1 (de) | 1996-10-23 |
BR9602009A (pt) | 1998-10-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR001681A1 (es) | Generador de gas pirotecnico con dos camaras independientes de combustión | |
EP1658204A4 (en) | PYROTECHNICAL SIDE IMPACT FAN | |
AU620935B2 (en) | Aspirating inflator assembly | |
US6149193A (en) | Variable output inflator | |
US6595546B2 (en) | Modular airbag inflator system | |
US6702320B1 (en) | Motor vehicle air bag system with a cable-type gas generator | |
ATE526209T1 (de) | Gasgenerator für einen airbag und airbag | |
KR940019530A (ko) | 팽창식 자동차 탑승자 보호장치를 팽창시키는 장치 | |
EP1466791A3 (en) | Leg protection device for vehicle occupants | |
WO1997002160A1 (en) | Dual chamber nonazide gas generator | |
JP4636483B2 (ja) | 金属エアーバッグ | |
ES2087845T3 (es) | Bolsa de gas para impacto lateral. | |
ATE323012T1 (de) | Zweistufiger pyrotechnischer gasgenerator für einen airbag | |
MY117823A (en) | Inflator with multiple initiators | |
EP0933265A3 (en) | Dual inflator apparatus including pyrotechnic inflator | |
PL371093A1 (en) | Air bag system having diffuser structure | |
JPH11165608A (ja) | エアバッグ装置におけるエアバッグ展開方法 | |
US7325828B2 (en) | Multi-stage gas generator | |
CN100417553C (zh) | 双级点火式安全气囊气体发生器 | |
JP3558866B2 (ja) | エアバッグ装置 | |
KR200170027Y1 (ko) | 자동차 에어백 가스배출장치 | |
JP4584678B2 (ja) | 多段ガス発生器 | |
GB2281429A (en) | A gas generator for a vehicle safety system. | |
KR0172688B1 (ko) | 자동차의 조수석에 구비된 튜브형 무릎보호대 | |
JP3016400U (ja) | 自動車乗員保護装置 |