FR3105125B1 - AIRBAG VEHICLE DEPLOYING FROM THE ROOF BETWEEN A SEAT AND A DASHBOARD - Google Patents

AIRBAG VEHICLE DEPLOYING FROM THE ROOF BETWEEN A SEAT AND A DASHBOARD Download PDF

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Publication number
FR3105125B1
FR3105125B1 FR1915164A FR1915164A FR3105125B1 FR 3105125 B1 FR3105125 B1 FR 3105125B1 FR 1915164 A FR1915164 A FR 1915164A FR 1915164 A FR1915164 A FR 1915164A FR 3105125 B1 FR3105125 B1 FR 3105125B1
Authority
FR
France
Prior art keywords
dashboard
seat
roof
bag
reception
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
Application number
FR1915164A
Other languages
French (fr)
Other versions
FR3105125A1 (en
Inventor
Jean Pierre Gauthier
Vincent Invernizzi
Guilloux Nathalie Richeux
Laurent Bauvineau
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1915164A priority Critical patent/FR3105125B1/en
Publication of FR3105125A1 publication Critical patent/FR3105125A1/en
Application granted granted Critical
Publication of FR3105125B1 publication Critical patent/FR3105125B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60R21/232—Curtain-type airbags deploying mainly in a vertical direction from their top edge
    • 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
    • B60R21/214—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in roof panels
    • 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
    • B60R2021/161—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by additional means for controlling deployment trajectory

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)

Abstract

Un véhicule comprend : - un toit (2), - une planche de bord (3) installée devant au moins un siège, - un dispositif de protection (5) comportant un sac (6) gonflable solidarisé au toit (2) en étant initialement replié et associé à un déclencheur pyrotechnique (10) chargé de gonfler le sac (6) en cas de réception d’un signal d’alerte pour qu’il se déploie vers le bas et entre le siège et la planche de bord (3), et - un dispositif de blocage (9) solidarisé à la planche de bord (3) et se redressant partiellement au-dessus de la planche de bord (3) et devant le siège en cas de réception du signal d’alerte pour bloquer la translation du sac (6) lorsqu’un passager assis sur le siège vient le percuter lors d’une translation vers l’avant. Figure à publier avec l’abrégé : Fig. 3A vehicle comprises: - a roof (2), - a dashboard (3) installed in front of at least one seat, - a protection device (5) comprising an inflatable bag (6) secured to the roof (2) initially being folded and associated with a pyrotechnic trigger (10) responsible for inflating the bag (6) in the event of reception of an alert signal so that it deploys downwards and between the seat and the dashboard (3) , and - a blocking device (9) secured to the dashboard (3) and rising partially above the dashboard (3) and in front of the seat in the event of reception of the warning signal to block the translation of the bag (6) when a passenger seated on the seat strikes it during a forward translation. Figure to be published with abstract: Fig. 3

FR1915164A 2019-12-20 2019-12-20 AIRBAG VEHICLE DEPLOYING FROM THE ROOF BETWEEN A SEAT AND A DASHBOARD Active FR3105125B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1915164A FR3105125B1 (en) 2019-12-20 2019-12-20 AIRBAG VEHICLE DEPLOYING FROM THE ROOF BETWEEN A SEAT AND A DASHBOARD

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1915164 2019-12-20
FR1915164A FR3105125B1 (en) 2019-12-20 2019-12-20 AIRBAG VEHICLE DEPLOYING FROM THE ROOF BETWEEN A SEAT AND A DASHBOARD

Publications (2)

Publication Number Publication Date
FR3105125A1 FR3105125A1 (en) 2021-06-25
FR3105125B1 true FR3105125B1 (en) 2022-10-07

Family

ID=70154577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1915164A Active FR3105125B1 (en) 2019-12-20 2019-12-20 AIRBAG VEHICLE DEPLOYING FROM THE ROOF BETWEEN A SEAT AND A DASHBOARD

Country Status (1)

Country Link
FR (1) FR3105125B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001267A1 (en) * 1978-12-12 1980-06-26 J Schaunnessey Occupant restraint and protection system for an automotive vehicle
FR2957570B1 (en) * 2010-03-18 2012-10-26 Peugeot Citroen Automobiles Sa INFLATABLE CUSHION WITH PERMANENT MAGNETS
DE202014003779U1 (en) * 2014-05-07 2015-08-10 Dalphimetal España S.A. Module cover, arrangement of a module cover between a vehicle roof and a vehicle roof, gas bag module and vehicle safety system

Also Published As

Publication number Publication date
FR3105125A1 (en) 2021-06-25

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