FR2951678B1 - Dispositif pour la protection des occupants d'un vehicule en cas de choc comprenant au moins un coussin gonflable - Google Patents

Dispositif pour la protection des occupants d'un vehicule en cas de choc comprenant au moins un coussin gonflable

Info

Publication number
FR2951678B1
FR2951678B1 FR0957519A FR0957519A FR2951678B1 FR 2951678 B1 FR2951678 B1 FR 2951678B1 FR 0957519 A FR0957519 A FR 0957519A FR 0957519 A FR0957519 A FR 0957519A FR 2951678 B1 FR2951678 B1 FR 2951678B1
Authority
FR
France
Prior art keywords
inflatable cushion
protecting occupants
shock vehicle
shock
vehicle
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
Application number
FR0957519A
Other languages
English (en)
Other versions
FR2951678A1 (fr
Inventor
Denis Reine
Gaetan Pace
Isabel Vercher
Damien Salas
Jean Marc Obadia
Xavier Manssart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Advanced Silicone Coating SAS
Original Assignee
Zodiac Automotive Division SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zodiac Automotive Division SAS filed Critical Zodiac Automotive Division SAS
Priority to FR0957519A priority Critical patent/FR2951678B1/fr
Publication of FR2951678A1 publication Critical patent/FR2951678A1/fr
Application granted granted Critical
Publication of FR2951678B1 publication Critical patent/FR2951678B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60R21/23—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
    • 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
    • B60R21/2342—Tear seams
    • 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/01204—Actuation parameters of safety arrangents
    • B60R2021/01211—Expansion of air bags
    • B60R2021/01238—Expansion of air bags control of expansion shape
    • 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
    • B60R2021/23107—Inflatable members characterised by their shape, construction or spatial configuration the bag being integrated in a multi-bag system
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
FR0957519A 2009-10-27 2009-10-27 Dispositif pour la protection des occupants d'un vehicule en cas de choc comprenant au moins un coussin gonflable Expired - Fee Related FR2951678B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0957519A FR2951678B1 (fr) 2009-10-27 2009-10-27 Dispositif pour la protection des occupants d'un vehicule en cas de choc comprenant au moins un coussin gonflable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0957519A FR2951678B1 (fr) 2009-10-27 2009-10-27 Dispositif pour la protection des occupants d'un vehicule en cas de choc comprenant au moins un coussin gonflable

Publications (2)

Publication Number Publication Date
FR2951678A1 FR2951678A1 (fr) 2011-04-29
FR2951678B1 true FR2951678B1 (fr) 2011-10-28

Family

ID=42227754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0957519A Expired - Fee Related FR2951678B1 (fr) 2009-10-27 2009-10-27 Dispositif pour la protection des occupants d'un vehicule en cas de choc comprenant au moins un coussin gonflable

Country Status (1)

Country Link
FR (1) FR2951678B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10604259B2 (en) 2016-01-20 2020-03-31 Amsafe, Inc. Occupant restraint systems having extending restraints, and associated systems and methods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3124993A1 (fr) * 2021-07-09 2023-01-13 Renault S.A.S. Dispositif de sécurité comprenant au moins un airbag latéral

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19707997C2 (de) * 1997-02-27 2000-10-26 Hs Tech & Design Beifahrerairbagvorrichtung
DE29713111U1 (de) * 1997-07-23 1998-01-22 Trw Repa Gmbh Gassack-Rückhaltesystem für Fahrzeuginsassen
US7347445B2 (en) * 2006-05-12 2008-03-25 Hyundai Motor Company Vehicle airbag device with an auxiliary chamber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10604259B2 (en) 2016-01-20 2020-03-31 Amsafe, Inc. Occupant restraint systems having extending restraints, and associated systems and methods

Also Published As

Publication number Publication date
FR2951678A1 (fr) 2011-04-29

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20111219

ST Notification of lapse

Effective date: 20130628