FR3068310B1 - ANTI-UNDERWATERING DEVICE, SEAT PADDING, SEAT AND VEHICLE EQUIPPED WITH SUCH A DEVICE - Google Patents

ANTI-UNDERWATERING DEVICE, SEAT PADDING, SEAT AND VEHICLE EQUIPPED WITH SUCH A DEVICE Download PDF

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Publication number
FR3068310B1
FR3068310B1 FR1755959A FR1755959A FR3068310B1 FR 3068310 B1 FR3068310 B1 FR 3068310B1 FR 1755959 A FR1755959 A FR 1755959A FR 1755959 A FR1755959 A FR 1755959A FR 3068310 B1 FR3068310 B1 FR 3068310B1
Authority
FR
France
Prior art keywords
seat
underwatering
vehicle equipped
padding
fixing
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
FR1755959A
Other languages
French (fr)
Other versions
FR3068310A1 (en
Inventor
Michael Senez
Laurent Confolent
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.)
Renault SAS
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR1755959A priority Critical patent/FR3068310B1/en
Publication of FR3068310A1 publication Critical patent/FR3068310A1/en
Application granted granted Critical
Publication of FR3068310B1 publication Critical patent/FR3068310B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42709—Seats or parts thereof displaced during a crash involving residual deformation or fracture of the structure
    • B60N2/42718—Seats or parts thereof displaced during a crash involving residual deformation or fracture of the structure with anti-submarining systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42772—Seats or parts thereof displaced during a crash characterised by the triggering system
    • B60N2/4279—Seats or parts thereof displaced during a crash characterised by the triggering system electric or electronic triggering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units

Abstract

Dispositif anti sous-marinage d'assise de siège (1) de véhicule destiné à être placé sur un plancher de véhicule automobile comprenant une barre (2) anti sous-marinage prolongée sensiblement à chacune de ses deux extrémités (21, 22) par un pied de fixation (31, 32), lesdits pieds de fixation (31, 32) étant déployables entre une position de repos (a) et une position haute de retenue d'occupant (b) par le mouvement d'un actionneur (311, 321) à déclenchement pyrotechnique.Vehicle seat cushion (1) anti-submarining device intended to be placed on a motor vehicle floor comprising an anti-submarine bar (2) extended substantially at each of its two ends (21, 22) by a fixing foot (31, 32), said fixing feet (31, 32) being deployable between a rest position (a) and a high occupant restraint position (b) by the movement of an actuator (311, 321) with pyrotechnic trigger.

FR1755959A 2017-06-28 2017-06-28 ANTI-UNDERWATERING DEVICE, SEAT PADDING, SEAT AND VEHICLE EQUIPPED WITH SUCH A DEVICE Active FR3068310B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1755959A FR3068310B1 (en) 2017-06-28 2017-06-28 ANTI-UNDERWATERING DEVICE, SEAT PADDING, SEAT AND VEHICLE EQUIPPED WITH SUCH A DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1755959 2017-06-28
FR1755959A FR3068310B1 (en) 2017-06-28 2017-06-28 ANTI-UNDERWATERING DEVICE, SEAT PADDING, SEAT AND VEHICLE EQUIPPED WITH SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR3068310A1 FR3068310A1 (en) 2019-01-04
FR3068310B1 true FR3068310B1 (en) 2020-10-02

Family

ID=59649916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1755959A Active FR3068310B1 (en) 2017-06-28 2017-06-28 ANTI-UNDERWATERING DEVICE, SEAT PADDING, SEAT AND VEHICLE EQUIPPED WITH SUCH A DEVICE

Country Status (1)

Country Link
FR (1) FR3068310B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736566A (en) * 1953-03-25 1956-02-28 Hartl Max Safety seat construction for vehicles
FR2772689B1 (en) * 1997-12-21 2000-01-14 Renault ANTISOUMARINAGE DEVICE DEPLOYABLE FROM AN INACTIVE POSITION TO AN ACTIVE POSITION
FR2796016B1 (en) * 1999-07-08 2001-09-14 Renault Restraint system for an occupant of a motor vehicle seat

Also Published As

Publication number Publication date
FR3068310A1 (en) 2019-01-04

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