FR2224704B3 - - Google Patents
Info
- Publication number
- FR2224704B3 FR2224704B3 FR7341138A FR7341138A FR2224704B3 FR 2224704 B3 FR2224704 B3 FR 2224704B3 FR 7341138 A FR7341138 A FR 7341138A FR 7341138 A FR7341138 A FR 7341138A FR 2224704 B3 FR2224704 B3 FR 2224704B3
- Authority
- FR
- France
- 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
- B60R21/268—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
-
- 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
- F42B3/045—Hybrid systems with previously pressurised gas using blasting to increase the pressure, e.g. causing the gas to be released from its sealed container
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Bags (AREA)
- Safety Valves (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Emergency Lowering Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US307861A US3905515A (en) | 1972-11-20 | 1972-11-20 | Two-stage, pressure augmented inflator assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2224704A1 FR2224704A1 (fr) | 1974-10-31 |
FR2224704B3 true FR2224704B3 (fr) | 1976-10-01 |
Family
ID=23191487
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7341138A Expired FR2224704B3 (fr) | 1972-11-20 | 1973-11-19 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3905515A (fr) |
JP (1) | JPS4982196A (fr) |
DE (1) | DE2348834A1 (fr) |
FR (1) | FR2224704B3 (fr) |
IT (1) | IT1001580B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4469247A (en) * | 1982-03-03 | 1984-09-04 | Global Manufacturing Inc. | Blast aerator |
DE4002662A1 (de) * | 1990-01-30 | 1991-08-08 | Heckler & Koch Gmbh | Verfahren zum fuellen eines airbags und sicherheitssystem vom airbag-typ |
DE4106716A1 (de) * | 1991-03-02 | 1992-09-03 | Daimler Benz Ag | Druckbehaelter zur speicherung eines gases mit einem ausstroemventil |
US5199740A (en) * | 1991-06-10 | 1993-04-06 | Bendix Atlantic Inflator Co. | Hybrid inflator for air bag |
DE69520690T2 (de) * | 1994-12-12 | 2001-08-02 | Atlantic Research Corp., Gainesville | Hybrid-gasgenerator |
US5913537A (en) * | 1995-06-09 | 1999-06-22 | Trw Vehicle Safety Systems Inc. | Hybrid inflator including non-metallic nitrogen containing ignitable material |
US5518268A (en) * | 1995-06-19 | 1996-05-21 | Morton International, Inc. | Flow-through heat-enhanced hybrid inflator |
DE19538869A1 (de) * | 1995-10-19 | 1997-04-24 | Mst Automotive Gmbh | Airbag-Modul und Verfahren zu dessen Betrieb |
US5662353A (en) * | 1995-12-06 | 1997-09-02 | Trw Vehicle Safety Systems Inc. | Electrical conductor for air bag inflator |
JP3833753B2 (ja) * | 1996-10-15 | 2006-10-18 | ダイセル化学工業株式会社 | エアバッグ用ガス発生器 |
US5857699A (en) * | 1997-02-25 | 1999-01-12 | Autoliv Asp, Inc. | Adaptive output fluid fueled airbag inflator |
DE19725476A1 (de) * | 1997-06-17 | 1998-12-24 | Dynamit Nobel Ag | Gasgenerator |
US6019861A (en) * | 1997-10-07 | 2000-02-01 | Breed Automotive Technology, Inc. | Gas generating compositions containing phase stabilized ammonium nitrate |
US6116641A (en) * | 1998-01-22 | 2000-09-12 | Atlantic Research Corporation | Dual level gas generator |
US6032979C1 (en) * | 1998-02-18 | 2001-10-16 | Autoliv Asp Inc | Adaptive output inflator |
DE19839283A1 (de) * | 1998-08-28 | 2000-03-09 | Breed Automotive Tech | Airbag-Modul mit Gasverteiler |
US6168200B1 (en) | 1998-12-01 | 2001-01-02 | Atlantic Research Corporation | Dual level inflator |
TW504475B (en) * | 1999-06-18 | 2002-10-01 | Daicel Chem | A mixed inflater having multi-stage expansions |
JP4701557B2 (ja) * | 2001-08-03 | 2011-06-15 | タカタ株式会社 | インフレータ及び乗員頭部保護装置 |
US6607214B2 (en) | 2001-08-17 | 2003-08-19 | Autoliv Asp, Inc. | Gas generation via indirect ignition |
US7438313B2 (en) * | 2003-08-06 | 2008-10-21 | Arc Automotive, Inc. | Compact multi-level output gas generator |
WO2018085902A1 (fr) * | 2016-11-14 | 2018-05-17 | Archimedes Pty Ltd | Système de gonflage destiné à être utilisé dans un système de flottabilité |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2478958A (en) * | 1944-03-28 | 1949-08-16 | Aerojet Engineering Corp | Pressure release |
US2997051A (en) * | 1958-11-20 | 1961-08-22 | Pneumo Dynamics Corp | Explosive actuated valve |
US3117424A (en) * | 1962-01-22 | 1964-01-14 | Specialties Dev Corp | Apparatus for generating gaseous mixtures for inflating inflatable devices |
US3420572A (en) * | 1964-01-20 | 1969-01-07 | Theodore Bisland | Automatic headrest and neck protector |
US3495675A (en) * | 1967-07-17 | 1970-02-17 | Eaton Yale & Towne | Vehicle safety method and apparatus using expandable confinement |
US3582107A (en) * | 1968-04-01 | 1971-06-01 | Eaton Yale & Towne | Inflatable vehicle confinement |
US3689105A (en) * | 1970-07-07 | 1972-09-05 | Shunji Matsui | Inflatable vehicular safety device |
US3690695A (en) * | 1970-08-14 | 1972-09-12 | Jones Sr John L | Personnel restraint system for vehicular occupants |
US3774807A (en) * | 1971-06-08 | 1973-11-27 | Ici America Inc | Gas-generating valve |
US3713667A (en) * | 1971-08-27 | 1973-01-30 | Gen Motors Corp | Occupant restraint system |
-
1972
- 1972-11-20 US US307861A patent/US3905515A/en not_active Expired - Lifetime
-
1973
- 1973-09-28 DE DE19732348834 patent/DE2348834A1/de active Pending
- 1973-10-04 IT IT29741/73A patent/IT1001580B/it active
- 1973-11-06 JP JP48124121A patent/JPS4982196A/ja active Pending
- 1973-11-19 FR FR7341138A patent/FR2224704B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2348834A1 (de) | 1974-06-06 |
FR2224704A1 (fr) | 1974-10-31 |
IT1001580B (it) | 1976-04-30 |
US3905515A (en) | 1975-09-16 |
JPS4982196A (fr) | 1974-08-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |