DE3272095D1 - Apparatus for speeding the response of an air bag inflator at low temperatures - Google Patents
Apparatus for speeding the response of an air bag inflator at low temperaturesInfo
- Publication number
- DE3272095D1 DE3272095D1 DE8282301940T DE3272095T DE3272095D1 DE 3272095 D1 DE3272095 D1 DE 3272095D1 DE 8282301940 T DE8282301940 T DE 8282301940T DE 3272095 T DE3272095 T DE 3272095T DE 3272095 D1 DE3272095 D1 DE 3272095D1
- Authority
- DE
- Germany
- Prior art keywords
- speeding
- response
- air bag
- low temperatures
- bag inflator
- 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
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/257,285 US4380346A (en) | 1981-04-24 | 1981-04-24 | Method of and apparatus for speeding the response of an air bag inflator at low temperatures |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3272095D1 true DE3272095D1 (en) | 1986-08-28 |
Family
ID=22975641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282301940T Expired DE3272095D1 (en) | 1981-04-24 | 1982-04-15 | Apparatus for speeding the response of an air bag inflator at low temperatures |
Country Status (5)
Country | Link |
---|---|
US (1) | US4380346A (de) |
EP (1) | EP0069441B1 (de) |
JP (1) | JPS57178955A (de) |
CA (1) | CA1181780A (de) |
DE (1) | DE3272095D1 (de) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4817828A (en) * | 1986-10-03 | 1989-04-04 | Trw Automotive Products Inc. | Inflatable restraint system |
DE3744999C2 (de) * | 1986-10-03 | 1995-04-27 | Trw Vehicle Safety Systems | Gaserzeuger zum Aufblasen einer Rückhalteeinrichtung |
US4796912A (en) * | 1987-11-12 | 1989-01-10 | Morton Thiokol, Inc. | Elongate gas generator for inflating vehicle inflatable restraint cushions |
US4878690A (en) * | 1988-03-09 | 1989-11-07 | Morton Thiokol, Inc. | Light weight vehicle restraint bag inflator |
DE3831641A1 (de) * | 1988-08-09 | 1990-02-15 | Daimler Benz Ag | Gasgenerator zum fuellen einer gaskissen-rueckhalteeinrichtung |
DE3834892C1 (de) * | 1988-10-13 | 1990-04-12 | Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De | |
DE3842145A1 (de) * | 1988-12-15 | 1990-06-28 | Bayern Chemie Gmbh Flugchemie | Gasgenerator, insbesondere fuer den aufblasbaren schutzsack eines aufprallschutzsystems fuer fahrzeuginsassen |
JPH0747238Y2 (ja) * | 1989-04-12 | 1995-11-01 | アスコ株式会社 | エアバック用制御装置 |
DE3917460C1 (en) * | 1989-05-30 | 1990-10-31 | Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8012 Ottobrunn, De | Pyrotechnical gas producer - has central perforated cylinder and concentric cylinder |
DE3921473C1 (en) * | 1989-06-30 | 1990-11-15 | Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De | Device for gas generator - comprises gas for inflating cushion for protecting vehicle passengers with two routes to gas outlet |
DE3921472C1 (en) * | 1989-06-30 | 1990-11-15 | Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De | Device for gas generator - in which gas for inflating cushion for protecting travellers in vehicle crash can take two routes to gas outlet |
US5054811A (en) * | 1989-06-30 | 1991-10-08 | Bayern-Chemie, Gesellschaft Fur Flugchemische Antriebe Mbh | Arrangement for an airbag gas generator |
US5033390A (en) * | 1989-11-13 | 1991-07-23 | Morton International, Inc. | Trilevel performance gas generator |
DE4005871A1 (de) * | 1990-02-24 | 1991-09-05 | Bayern Chemie Gmbh Flugchemie | Gasgenerator |
DE4009551A1 (de) * | 1990-03-24 | 1991-09-26 | Bayern Chemie Gmbh Flugchemie | Beifahrer gasgenerator |
US5060974A (en) * | 1990-04-30 | 1991-10-29 | Oea, Inc. | Gas inflator apparatus |
US5078422A (en) * | 1990-04-30 | 1992-01-07 | Oea, Inc. | Gas inflator apparatus |
US5116080A (en) * | 1990-09-05 | 1992-05-26 | Trw Vehicle Safety Systems Inc. | Air bag inflator and method of making the same |
US5219178A (en) * | 1990-10-08 | 1993-06-15 | Nippon Koki Co., Ltd. | Air bag inflation gas generator |
US5230531A (en) * | 1990-10-22 | 1993-07-27 | Oea, Inc. | Gas generator ignition assembly using a projectile |
US5106119A (en) * | 1990-12-18 | 1992-04-21 | Trw Inc. | Inflator housing |
US5199741A (en) * | 1990-12-18 | 1993-04-06 | Trw Inc. | Method of assembling an inflator |
US5109772A (en) * | 1991-01-22 | 1992-05-05 | Morton International, Inc. | Flash ignition system |
US7481453B2 (en) * | 1991-07-09 | 2009-01-27 | Automotive Technologies International, Inc. | Inflator system |
US5397544A (en) * | 1991-11-14 | 1995-03-14 | Nippon Koki Co., Ltd | Air bag inflation gas generator |
SE470231B (sv) * | 1992-05-14 | 1993-12-13 | Bofors Explosives Ab | Sätt att vi gasgeneratorer för air-bagaggregat upprätthålla jämnast möjliga brinnhastighet för vid sin förbränning tryckberoende gasavgivande substanser samt anordning för genomförande av sättet |
US5269561A (en) * | 1992-07-06 | 1993-12-14 | Morton International, Inc. | Vented gas passenger side air bag inflator |
DE59305799D1 (de) * | 1992-09-21 | 1997-04-17 | Diehl Gmbh & Co | Pyrotechnische mischung und gasgenerator für einen airbag |
WO1994026561A1 (en) * | 1993-05-10 | 1994-11-24 | Nippon Koki Co., Ltd. | Pack for gas generating agent for gas generating device for expanding airbag |
DE4324554B4 (de) * | 1993-07-22 | 2006-03-02 | Delphi Technologies, Inc. (n.d.Ges.d. Staates Delaware), Troy | Gasgenerator, insbesondere für einen Airbag |
US5454593A (en) * | 1993-08-02 | 1995-10-03 | Morton International, Inc. | Metal igniter tube boot with permanent retention system |
DE4338536A1 (de) * | 1993-11-11 | 1995-05-18 | Temic Bayern Chem Airbag Gmbh | Gasgenerator |
AU665157B2 (en) * | 1994-03-14 | 1995-12-14 | Morton International, Inc. | An inflator for a motor vehicle passenger-side airbag module |
US5458362A (en) * | 1994-06-08 | 1995-10-17 | Trw Vehicle Safety Systems Inc. | Vehicle safety apparatus |
US5433476A (en) * | 1994-07-27 | 1995-07-18 | Breed Automotive Technology, Inc. | Temperature compensated stored gas inflator |
US5564738A (en) * | 1995-08-10 | 1996-10-15 | Morton International, Inc. | Overflow channeling reaction canister assembly |
US5524925A (en) * | 1995-08-25 | 1996-06-11 | Morton International, Inc. | Regulation of pressure in automotive airbags |
EP0774387A3 (de) | 1995-11-15 | 1999-01-07 | Morton International, Inc. | Luftsack-Aufblassystem-/Ableitungswände zum Ausgleichen der Hochtemperatur-Entfaltungsleitung |
US7744122B2 (en) * | 1995-12-12 | 2010-06-29 | Automotive Technologies International, Inc. | Driver side aspirated airbags |
US5704640A (en) * | 1996-05-01 | 1998-01-06 | Morton International, Inc. | Bondable autoignition foil |
US5895282A (en) * | 1996-05-24 | 1999-04-20 | Thomas & Betts Corporation | Connector for airbag gas generator |
JP2002513501A (ja) | 1996-08-12 | 2002-05-08 | トーマス アンド ベッツ インターナショナル インコーポレイテッド | 自動推進の乗物用エアーバッグ・アセンブリーのための無方向導火爆管コネクターアッセンブリー |
US6562161B1 (en) | 1997-03-24 | 2003-05-13 | Daicel Chemical Industries, Ltd. | Gas generating compositions for air bag |
US5984351A (en) * | 1997-04-11 | 1999-11-16 | Autoliv Asp, Inc. | Dual stage actuation system |
US6276953B1 (en) | 1997-12-04 | 2001-08-21 | Thoma & Betts International, Inc. | Orientationless squib connector assembly for automotive air bag assemblies |
JP2963086B1 (ja) | 1997-12-26 | 1999-10-12 | 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 |
US6176517B1 (en) * | 1998-10-23 | 2001-01-23 | Autoliv Aspinc. | Gas generating apparatus |
TW469235B (en) * | 1999-10-04 | 2001-12-21 | Daicel Chem | Gas generator for air bag and air bag device |
US6314889B1 (en) | 2000-06-12 | 2001-11-13 | Autoliv Asp, Inc. | Adaptive output pyrotechnic inflator |
SE520973C2 (sv) * | 2001-01-19 | 2003-09-16 | Bofors Bepab Ab | Krutmotor, krut- hybridgasgenerator samt sätt att styra brinntrycket i en krutmotor |
JP2003034219A (ja) * | 2001-07-19 | 2003-02-04 | Daicel Chem Ind Ltd | エアバッグ用ガス発生器及びエアバッグ装置 |
US6811639B1 (en) * | 2002-04-26 | 2004-11-02 | Henkel Corporation | Process for sealing crimps in oil filters |
US6966578B2 (en) * | 2003-01-24 | 2005-11-22 | Autoliv Asp, Inc. | Adaptive output, toroidal-shaped pyrotechnic inflator |
US7506891B2 (en) * | 2003-04-17 | 2009-03-24 | Automotive Systems Laboratory Inc. | Belt and side impact inflator |
US20070052224A1 (en) * | 2005-09-05 | 2007-03-08 | Daicel Chemical Industries, Ltd. | Gas generator |
DE102007046824A1 (de) * | 2007-09-26 | 2009-04-09 | Takata-Petri Ag | Aufblaseinrichtung für ein Airbagmodul |
JP2020114698A (ja) * | 2019-01-17 | 2020-07-30 | 株式会社ダイセル | ガス発生器及びガス発生器用のフィルタ |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3532359A (en) * | 1968-07-22 | 1970-10-06 | Chrysler Corp | Inflatable device |
US3897962A (en) * | 1971-03-16 | 1975-08-05 | Allied Chem | Gas generator nozzle |
US3721456A (en) * | 1971-04-23 | 1973-03-20 | Gen Motors Corp | Multiple stage inflater |
US3773352A (en) * | 1972-03-30 | 1973-11-20 | D Radke | Multiple ignition system for air cushion gas supply |
US4018457A (en) * | 1972-09-05 | 1977-04-19 | Olin Corporation | Inflating device for use with vehicle safety systems |
US3985076A (en) * | 1973-11-19 | 1976-10-12 | Thiokol Corporation | Gas generator |
US3972545A (en) * | 1975-03-10 | 1976-08-03 | Thiokol Corporation | Multi-level cool gas generator |
SE7703125L (sv) * | 1976-03-29 | 1977-09-30 | Allied Chem | Pyroteknisk uppblasningsanordning |
US4158696A (en) * | 1977-09-28 | 1979-06-19 | Talley Industries Of Arizona, Inc. | Air cushion restraint inflator assembly |
DE2966879D1 (en) * | 1978-12-18 | 1984-05-10 | Thiokol Corp | Method of and apparatus for gas generation |
US4296084A (en) * | 1979-10-29 | 1981-10-20 | Thiokol Corporation | Method of and apparatus for gas generation |
-
1981
- 1981-04-24 US US06/257,285 patent/US4380346A/en not_active Expired - Fee Related
-
1982
- 1982-04-06 CA CA000400541A patent/CA1181780A/en not_active Expired
- 1982-04-09 JP JP57059484A patent/JPS57178955A/ja active Granted
- 1982-04-15 DE DE8282301940T patent/DE3272095D1/de not_active Expired
- 1982-04-15 EP EP82301940A patent/EP0069441B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4380346A (en) | 1983-04-19 |
JPS57178955A (en) | 1982-11-04 |
CA1181780A (en) | 1985-01-29 |
JPS631218B2 (de) | 1988-01-11 |
EP0069441A2 (de) | 1983-01-12 |
EP0069441B1 (de) | 1986-07-23 |
EP0069441A3 (en) | 1983-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |