FR2845989B1 - Generateur de gaz flexible utilise en securite automobile, dispositif utilisant un tel generateur et composition pyrotechnique utilisee dans un tel generateur - Google Patents
Generateur de gaz flexible utilise en securite automobile, dispositif utilisant un tel generateur et composition pyrotechnique utilisee dans un tel generateurInfo
- Publication number
- FR2845989B1 FR2845989B1 FR0212988A FR0212988A FR2845989B1 FR 2845989 B1 FR2845989 B1 FR 2845989B1 FR 0212988 A FR0212988 A FR 0212988A FR 0212988 A FR0212988 A FR 0212988A FR 2845989 B1 FR2845989 B1 FR 2845989B1
- Authority
- FR
- France
- Prior art keywords
- generator
- composition used
- pyrotechnic composition
- automotive safety
- flexible gas
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
-
- 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
-
- 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
- B60R21/2646—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 the reacting substances being supported by the inflatable member walls, or by a flexible support within it
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Air Bags (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0212988A FR2845989B1 (fr) | 2002-10-18 | 2002-10-18 | Generateur de gaz flexible utilise en securite automobile, dispositif utilisant un tel generateur et composition pyrotechnique utilisee dans un tel generateur |
AU2003283516A AU2003283516A1 (en) | 2002-10-18 | 2003-10-17 | Pyrotechnic composition and generator, device comprising such a generator used in automotive safety engineering |
PCT/FR2003/003086 WO2004035510A1 (fr) | 2002-10-18 | 2003-10-17 | Composition et generateur pyrotechnique, dispositif comprenant un tel generateur utilise en securite automobile |
EP03775490A EP1551784A1 (fr) | 2002-10-18 | 2003-10-17 | Composition et generateur pyrotechnique, dispositif comprenant un tel generateur utilise en securite automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0212988A FR2845989B1 (fr) | 2002-10-18 | 2002-10-18 | Generateur de gaz flexible utilise en securite automobile, dispositif utilisant un tel generateur et composition pyrotechnique utilisee dans un tel generateur |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2845989A1 FR2845989A1 (fr) | 2004-04-23 |
FR2845989B1 true FR2845989B1 (fr) | 2004-12-24 |
Family
ID=32050512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0212988A Expired - Fee Related FR2845989B1 (fr) | 2002-10-18 | 2002-10-18 | Generateur de gaz flexible utilise en securite automobile, dispositif utilisant un tel generateur et composition pyrotechnique utilisee dans un tel generateur |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1551784A1 (fr) |
AU (1) | AU2003283516A1 (fr) |
FR (1) | FR2845989B1 (fr) |
WO (1) | WO2004035510A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004010315A1 (de) * | 2004-03-03 | 2005-09-22 | Trw Airbag Systems Gmbh | Gaserzeugersystem |
FR2906022B1 (fr) * | 2006-09-20 | 2010-12-24 | Livbag | "generateur pyrotechnique de gaz renfermant une cloison tubulaire ajouree" |
CN115650808A (zh) * | 2022-09-21 | 2023-01-31 | 南京理工大学 | 一种硝酸羟胺基绿色无污染凝胶推进剂及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6228193B1 (en) * | 1998-03-31 | 2001-05-08 | Trw Inc. | Vehicle occupant protection device and solid solution gas generating composition therefor |
US6145876A (en) * | 1998-10-23 | 2000-11-14 | Oea, Inc. | Vehicle inflator with stored gas for supplementing inflation |
WO2000032447A1 (fr) * | 1998-11-30 | 2000-06-08 | Takata Restraint Systems Inc. | Dispositif de gonflage pyrotechnique destine a un vehicule |
WO2001008936A1 (fr) * | 1999-08-02 | 2001-02-08 | Autoliv Development Ab | Generateur de gaz du type a cordeau pour un airbag |
WO2001034516A2 (fr) * | 1999-11-12 | 2001-05-17 | General Dynamics Ots (Aerospace), Inc. | Systeme de generation de gaz |
DE10009417A1 (de) * | 2000-02-29 | 2001-09-13 | Autoliv Dev | Schlauchgaserzeuger |
DE10009819A1 (de) * | 2000-03-01 | 2001-09-06 | Trw Airbag Sys Gmbh & Co Kg | Verfahren zur Herstellung von Treibstoff-Formlingen |
-
2002
- 2002-10-18 FR FR0212988A patent/FR2845989B1/fr not_active Expired - Fee Related
-
2003
- 2003-10-17 EP EP03775490A patent/EP1551784A1/fr not_active Withdrawn
- 2003-10-17 AU AU2003283516A patent/AU2003283516A1/en not_active Abandoned
- 2003-10-17 WO PCT/FR2003/003086 patent/WO2004035510A1/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2004035510A1 (fr) | 2004-04-29 |
AU2003283516A1 (en) | 2004-05-04 |
FR2845989A1 (fr) | 2004-04-23 |
EP1551784A1 (fr) | 2005-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20110630 |