DE69611875T2 - Fluidbetriebene Aufblasvorrichtung mit Strömungsumkehrung - Google Patents
Fluidbetriebene Aufblasvorrichtung mit StrömungsumkehrungInfo
- Publication number
- DE69611875T2 DE69611875T2 DE69611875T DE69611875T DE69611875T2 DE 69611875 T2 DE69611875 T2 DE 69611875T2 DE 69611875 T DE69611875 T DE 69611875T DE 69611875 T DE69611875 T DE 69611875T DE 69611875 T2 DE69611875 T2 DE 69611875T2
- Authority
- DE
- Germany
- Prior art keywords
- reverse flow
- fluid powered
- powered reverse
- flow inflator
- 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 - Fee Related
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
-
- 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
- B60R21/268—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 release of stored pressurised gas
- B60R21/272—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 release of stored pressurised gas with means for increasing the pressure of the gas just before or during liberation, e.g. hybrid inflators
-
- 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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
-
- 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
-
- 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
- B60R21/268—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 release of stored pressurised gas
- B60R21/272—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 release of stored pressurised gas with means for increasing the pressure of the gas just before or during liberation, e.g. hybrid inflators
- B60R2021/2725—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 release of stored pressurised gas with means for increasing the pressure of the gas just before or during liberation, e.g. hybrid inflators using a fluid fuel gas generator
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/541,357 US5779266A (en) | 1995-10-10 | 1995-10-10 | Fluid fueled inflator with flow reversal |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69611875D1 DE69611875D1 (de) | 2001-04-05 |
DE69611875T2 true DE69611875T2 (de) | 2001-09-13 |
Family
ID=24159238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69611875T Expired - Fee Related DE69611875T2 (de) | 1995-10-10 | 1996-10-10 | Fluidbetriebene Aufblasvorrichtung mit Strömungsumkehrung |
Country Status (11)
Country | Link |
---|---|
US (1) | US5779266A (de) |
EP (1) | EP0768218B1 (de) |
JP (1) | JPH09175315A (de) |
KR (1) | KR970020746A (de) |
AU (1) | AU682802B2 (de) |
BR (1) | BR9605026A (de) |
CA (1) | CA2185612A1 (de) |
DE (1) | DE69611875T2 (de) |
MX (1) | MX9604328A (de) |
PL (1) | PL316461A1 (de) |
ZA (1) | ZA967670B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004011595A1 (de) * | 2004-03-10 | 2005-09-29 | Air Liquide Deutschland Gmbh | Unterteilter Druckbehälter |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980703477A (ko) * | 1996-01-31 | 1998-11-05 | 모리시타요이치 | 에어백장치용 가스발생장치 및 에어백 팽창방법 |
DE19653783A1 (de) * | 1996-12-21 | 1998-06-25 | Dynamit Nobel Ag | Hybrid-Gasgenerator für einen Airbag |
US6098548A (en) * | 1997-03-05 | 2000-08-08 | Autoliv Asp, Inc. | Non-pyrotechnic initiator |
US6474684B1 (en) | 1997-04-24 | 2002-11-05 | Talley Defense Systems, Inc. | Dual stage inflator |
US6126197A (en) * | 1997-04-24 | 2000-10-03 | Talley Defense Systems, Inc. | Lightweight discoidal filterless air bag inflator |
US6024379A (en) * | 1997-05-01 | 2000-02-15 | Trw Vehicle Safety Systems Inc. | Vehicle occupant protection apparatus |
US6076852A (en) * | 1997-08-05 | 2000-06-20 | Trw Vehicle Safety Systems Inc. | Inflatable restraint inflator with flow control valve |
US6086094A (en) * | 1998-04-22 | 2000-07-11 | Trw Inc. | Air bag inflator |
DE29821232U1 (de) * | 1998-11-26 | 1999-04-01 | Trw Airbag Sys Gmbh & Co Kg | Gasgenerator für ein Sicherheitssystem |
US6431595B1 (en) * | 1999-12-22 | 2002-08-13 | Trw Inc. | Long duration air bag inflator |
US6527297B1 (en) | 2000-08-30 | 2003-03-04 | Autoliv Asp, Inc. | Inflator device ignition of gas generant |
US6709011B2 (en) | 2001-02-21 | 2004-03-23 | Autoliv Asp, Inc. | Leak detection enhancing insert for an airbag inflator assembly |
JP2002362300A (ja) | 2001-06-06 | 2002-12-18 | Takata Corp | インフレータ |
DE10256143A1 (de) * | 2002-11-29 | 2004-06-17 | Mbb Airbag Systems Gmbh | Vorrichtung und Verfahren zur Gaserzeugung für Personenrückhaltesysteme |
JP2005350020A (ja) * | 2004-06-14 | 2005-12-22 | Takata Corp | インフレータ及びエアバッグ装置 |
DE102004052037A1 (de) * | 2004-10-26 | 2006-04-27 | Autoliv Development Ab | Gasgenerator für Insassenschutzsysteme |
US20070169461A1 (en) * | 2006-01-19 | 2007-07-26 | Honeywell International Inc. | Catalytic bipropellant hot gas generation system |
US7712778B2 (en) * | 2007-10-29 | 2010-05-11 | Autoliv Asp, Inc. | Dual stage cylindrical inflator with outside to inside axial flow |
JP6691442B2 (ja) * | 2016-06-27 | 2020-04-28 | 株式会社ダイセル | ガス発生器 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3817263A (en) * | 1969-12-06 | 1974-06-18 | Dynamit Nobel Ag | Device for the inflation of safety cushions in vehicles |
JPS4836503B1 (de) * | 1970-09-08 | 1973-11-05 | ||
JPS507334B1 (de) * | 1970-12-25 | 1975-03-25 | ||
US3862866A (en) * | 1971-08-02 | 1975-01-28 | Specialty Products Dev Corp | Gas generator composition and method |
US3767228A (en) * | 1971-10-27 | 1973-10-23 | Allied Chem | Inflation time control for safety device |
US3966224A (en) * | 1971-11-03 | 1976-06-29 | General Motors Corporation | Multiple inflation rate occupant restraint system |
US3901530A (en) * | 1973-08-08 | 1975-08-26 | Allied Chem | Multiple mini hybrid with direct bag connection |
US4104092A (en) * | 1977-07-18 | 1978-08-01 | Atlas Powder Company | Emulsion sensitized gelled explosive composition |
DE2745620A1 (de) * | 1977-10-11 | 1979-04-12 | Daimler Benz Ag | Luftsack-system zum schutz der insassen eines kraftfahrzeuges bei unfaellen |
US4246051A (en) * | 1978-09-15 | 1981-01-20 | Allied Chemical Corporation | Pyrotechnic coating composition |
US4341651A (en) * | 1980-08-26 | 1982-07-27 | The United States Of America As Represented By The Secretary Of The Navy | Compositions and methods for generation of gases containing hydrogen or hydrogen isotopes |
US4561675A (en) * | 1984-04-02 | 1985-12-31 | Morton Thiokol, Inc. | Auto ignition device |
DE3413768C1 (de) * | 1984-04-12 | 1985-07-11 | Daimler-Benz Ag, 7000 Stuttgart | Passives Insassenrueckhaltesystem |
US5074583A (en) * | 1988-07-29 | 1991-12-24 | Mazda Motor Corporation | Air bag system for automobile |
DE3904668A1 (de) * | 1989-02-16 | 1990-08-30 | Daimler Benz Ag | Insassen-rueckhaltesystem |
US5290060A (en) * | 1992-12-14 | 1994-03-01 | Morton International, Inc. | Hybrid gas generator for air bag inflatable restraint systems |
US5071160A (en) * | 1989-10-02 | 1991-12-10 | Automotive Systems Laboratory, Inc. | Passenger out-of-position sensor |
US5016914A (en) * | 1990-02-14 | 1991-05-21 | Trw Vehicle Safety Systems Inc. | Vehicle occupant restraint system |
US5022674A (en) * | 1990-04-05 | 1991-06-11 | Bendix Atlantic Inflator Company | Dual pyrotechnic hybrid inflator |
US5060973A (en) * | 1990-07-23 | 1991-10-29 | General Electric Company | Liquid propellant inflator for vehicle occupant restraint apparatus |
US5131680A (en) * | 1991-03-19 | 1992-07-21 | Trw Vehicle Safety Systems Inc. | Inflator assembly |
US5232243A (en) * | 1991-04-09 | 1993-08-03 | Trw Vehicle Safety Systems Inc. | Occupant sensing apparatus |
US5348344A (en) * | 1991-09-18 | 1994-09-20 | Trw Vehicle Safety Systems Inc. | Apparatus for inflating a vehicle occupant restraint using a mixture of gases |
DE4135547A1 (de) * | 1991-10-28 | 1993-04-29 | Dynamit Nobel Ag | Gasgenerator, insbesondere fuer ein aufblasbares aufprallkissen zum schutz eines kraftfahrzeug-insassen vor verletzungen |
DE4135776C1 (de) * | 1991-10-30 | 1993-05-06 | Dynamit Nobel Ag | |
US5263740A (en) * | 1991-12-17 | 1993-11-23 | Trw Inc. | Hybrid air bag inflator |
US5407226A (en) * | 1992-02-24 | 1995-04-18 | Morton International, Inc. | Inflatable restraint system reaction canister |
US5225643A (en) * | 1992-03-17 | 1993-07-06 | Morton International, Inc. | Differential pressure switch for stored gas pressure vessel |
FR2694530A1 (fr) * | 1992-08-07 | 1994-02-11 | Morton Int Inc | Conteneur pour coussinet de sécurité. |
US5351989A (en) * | 1992-11-30 | 1994-10-04 | Trw Vehicle Safety Systems Inc. | Inflator assembly |
US5344186A (en) * | 1992-12-24 | 1994-09-06 | Trw Vehicle Safety Systems Inc. | Inflator assembly |
US5296659A (en) * | 1993-01-19 | 1994-03-22 | Viz Manufacturing Company, Inc. | Differential pressure monitoring device |
EP0616927B1 (de) * | 1993-03-23 | 1997-11-19 | Trw Inc. | Aufblaseinrichtung |
US5356176A (en) * | 1993-05-25 | 1994-10-18 | Trw Technar Inc. | Vehicle occupant restraint apparatus |
US5364127A (en) * | 1993-06-11 | 1994-11-15 | Trw Inc. | Inflator assembly |
US5301979A (en) * | 1993-07-23 | 1994-04-12 | Morton International, Inc. | Piston driven cold gas air bag inflator |
US5350192A (en) * | 1993-08-11 | 1994-09-27 | Trw Vehicle Safety Systems Inc. | Inflator assembly |
US5360232A (en) * | 1993-09-14 | 1994-11-01 | Morton International, Inc. | Filtration in hybrid inflators |
US5411289A (en) * | 1993-10-29 | 1995-05-02 | Morton International, Inc. | Air bag system for a motor vehicle |
US5388859A (en) * | 1993-11-09 | 1995-02-14 | Trw Inc. | Isolation member for air bag inflator |
US5494312A (en) * | 1994-05-31 | 1996-02-27 | Morton International, Inc. | Autoignition of a fluid fueled inflator |
US5470104A (en) * | 1994-05-31 | 1995-11-28 | Morton International, Inc. | Fluid fueled air bag inflator |
-
1995
- 1995-10-10 US US08/541,357 patent/US5779266A/en not_active Expired - Fee Related
-
1996
- 1996-09-11 ZA ZA967670A patent/ZA967670B/xx unknown
- 1996-09-13 AU AU65594/96A patent/AU682802B2/en not_active Ceased
- 1996-09-16 CA CA002185612A patent/CA2185612A1/en not_active Abandoned
- 1996-09-25 MX MX9604328A patent/MX9604328A/es unknown
- 1996-10-08 BR BR9605026A patent/BR9605026A/pt not_active Application Discontinuation
- 1996-10-09 PL PL96316461A patent/PL316461A1/xx unknown
- 1996-10-10 EP EP96307390A patent/EP0768218B1/de not_active Expired - Lifetime
- 1996-10-10 DE DE69611875T patent/DE69611875T2/de not_active Expired - Fee Related
- 1996-10-10 KR KR1019960044996A patent/KR970020746A/ko not_active Application Discontinuation
- 1996-10-11 JP JP8270189A patent/JPH09175315A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004011595A1 (de) * | 2004-03-10 | 2005-09-29 | Air Liquide Deutschland Gmbh | Unterteilter Druckbehälter |
DE102004011595B4 (de) * | 2004-03-10 | 2007-11-29 | Air Liquide Deutschland Gmbh | Unterteilter Druckbehälter |
Also Published As
Publication number | Publication date |
---|---|
BR9605026A (pt) | 1998-06-30 |
MX9604328A (es) | 1997-04-30 |
ZA967670B (en) | 1997-03-26 |
KR970020746A (ko) | 1997-05-28 |
PL316461A1 (en) | 1997-04-14 |
AU682802B2 (en) | 1997-10-16 |
JPH09175315A (ja) | 1997-07-08 |
DE69611875D1 (de) | 2001-04-05 |
EP0768218B1 (de) | 2001-02-28 |
EP0768218A1 (de) | 1997-04-16 |
AU6559496A (en) | 1997-04-17 |
US5779266A (en) | 1998-07-14 |
CA2185612A1 (en) | 1997-04-11 |
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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 |