FR3095622B1 - Coussin gonflable de sécurité pour conducteur de véhicule automobile doté d’un sac à deux poches - Google Patents
Coussin gonflable de sécurité pour conducteur de véhicule automobile doté d’un sac à deux poches Download PDFInfo
- Publication number
- FR3095622B1 FR3095622B1 FR1904538A FR1904538A FR3095622B1 FR 3095622 B1 FR3095622 B1 FR 3095622B1 FR 1904538 A FR1904538 A FR 1904538A FR 1904538 A FR1904538 A FR 1904538A FR 3095622 B1 FR3095622 B1 FR 3095622B1
- Authority
- FR
- France
- Prior art keywords
- airbag
- driver
- steering wheel
- pockets
- 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.)
- Active
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
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
-
- 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
- B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
-
- 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
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
-
- 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
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/2334—Expansion control features
- B60R21/2346—Soft diffusers
-
- 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
- B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
-
- 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
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/233—Inflatable members characterised by their shape, construction or spatial configuration comprising a plurality of individual compartments; comprising two or more bag-like members, one within the other
- B60R2021/23324—Inner walls crating separate compartments, e.g. communicating with vents
-
- 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
- B60R2021/26058—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 combination of 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
- B60R21/26—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
- B60R21/261—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 with means other than bag structure to diffuse or guide inflation fluid
- B60R2021/2612—Gas guiding means, e.g. ducts
- B60R2021/2615—Gas guiding means, e.g. ducts for diverting the gas into a plurality of bags
-
- 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)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Air Bags (AREA)
Abstract
L’invention concerne un coussin gonflable de sécurité pour conducteur de véhicule automobile prévu pour être logé dans sa configuration non déployé à l’intérieur du moyeu (5) du volant (3) dudit véhicule, ledit coussin gonflable comportant un sac gonflable replié (11) ainsi qu’un générateur de gaz pour assurer le gonflage et le déploiement dudit sac (11), ledit sac gonflable (11) comprenant au moins une première poche (111) apte à se déployer contre et à l’arrière dudit volant (3) ; caractérisé en ce que ledit sac gonflable (11) comprend également une seconde poche (112) apte à se déployer en périphérie externe de ladite première poche (111) entre cette dernière et le buste du conducteur, ladite seconde poche (112) présentant une pression de gonflage inférieure à celle de ladite première poche (111). Figure à publier avec l’abrégé : Fig. 4
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904538A FR3095622B1 (fr) | 2019-04-30 | 2019-04-30 | Coussin gonflable de sécurité pour conducteur de véhicule automobile doté d’un sac à deux poches |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904538 | 2019-04-30 | ||
FR1904538A FR3095622B1 (fr) | 2019-04-30 | 2019-04-30 | Coussin gonflable de sécurité pour conducteur de véhicule automobile doté d’un sac à deux poches |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3095622A1 FR3095622A1 (fr) | 2020-11-06 |
FR3095622B1 true FR3095622B1 (fr) | 2021-04-02 |
Family
ID=67875618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1904538A Active FR3095622B1 (fr) | 2019-04-30 | 2019-04-30 | Coussin gonflable de sécurité pour conducteur de véhicule automobile doté d’un sac à deux poches |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3095622B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3133570B1 (fr) * | 2022-03-16 | 2024-02-09 | Psa Automobiles Sa | Appui-tête pour siège de véhicule pourvu d’un coussin de protection anti coup du lapin |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1280072B (de) * | 1966-08-03 | 1968-10-10 | Daimler Benz Ag | Aufblasbarer Behaelter zum Schutz der Insassen von Fahrzeugen, insbesondere von Kraftfahrzeugen, gegen Aufprallverletzungen bei Zusammenstoessen |
DE3630685C2 (de) | 1986-07-22 | 1994-03-10 | Trw Repa Gmbh | Gaskissen-Aufprallschutzvorrichtung für einen Kraftfahrzeuginsassen |
US6260877B1 (en) * | 1999-12-30 | 2001-07-17 | William J. Rasmussen, Sr. | Soft shell air bag |
JP2005247272A (ja) * | 2004-02-06 | 2005-09-15 | Takata Corp | エアバッグ装置 |
-
2019
- 2019-04-30 FR FR1904538A patent/FR3095622B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3095622A1 (fr) | 2020-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2723711A1 (fr) | Systeme a coussin de securite gonflable, pour vehicules automobiles | |
FR2479116A1 (fr) | Dispositif monte dans des vehicules automobiles pour la retenue de poches a air servant a proteger les passagers dudit vehicule | |
FR3065929A1 (fr) | Systeme de protection des personnes et des biens comprenant une structure gonflable a longue duree d’action | |
FR2719530A1 (fr) | Système de retenue d'occupant pour véhicules automobiles. | |
CN105270317B (zh) | ***帽、包括其的混合式气体发生器、安全气囊模块、车辆安全***以及制造***帽的方法 | |
US8936273B1 (en) | Weld seam stress relief for active bolster with plastic-molded bladder | |
US7134683B2 (en) | Occupant protection device | |
FR3095622B1 (fr) | Coussin gonflable de sécurité pour conducteur de véhicule automobile doté d’un sac à deux poches | |
FR3023760B1 (fr) | Dispositif de rupture, gonfleur hybride, module de coussin de securite gonflable et systeme de securite pour vehicule. | |
CA2343599C (fr) | Dispositif de protection d'un vehicule contre le choc | |
WO2024017075A1 (fr) | Véhicule muni d'un système de coussin gonflable de sécurité | |
JP2018199409A (ja) | 車両用シート | |
EP1547878A4 (fr) | Gonfleur d'un sac gonflable | |
EP0927115B1 (fr) | Montage d'un module de coussin de sécurité notamment dans un élément de siège de véhicule automobile | |
FR3016845A1 (fr) | Dispositif de fixation d'un pare-soleil et d'un module de coussin gonflable | |
FR3017090A1 (fr) | Dispositif de coussin gonflable de protection de pieton et dispositif de protection de pieton | |
EP0818366B1 (fr) | Agencement d'un module à sac gonflable dans un élément de siège de véhicule automobile | |
JP2007008277A5 (fr) | ||
CN204124274U (zh) | 带密闭座舱的折叠车 | |
FR3095623A1 (fr) | Coussin gonflable de sécurité de type rideau pour véhicule automobile | |
FR3089469B1 (fr) | Coussin gonflable de sécurité latéral pour dossier de siège de véhicule automobile | |
RU2687339C2 (ru) | Активный буфер и камера для активного буфера | |
FR3102734B1 (fr) | Console centrale de véhicule, à sacs gonflables latéraux pour la protection de passagers assis sur une banquette | |
FR3140029A1 (fr) | Siège avec airbag pour véhicule automobile | |
CN206485306U (zh) | 一种座椅安全气囊 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20201106 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
CD | Change of name or company name |
Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |