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FR2927581B1 - ENERGY ABSORPTION DEVICE FOR A MOTOR VEHICLE SEAT, MOTOR VEHICLE SEAT COMPRISING SUCH DEVICE AND MOTOR VEHICLE COMPRISING SUCH A SEAT. - Google Patents

ENERGY ABSORPTION DEVICE FOR A MOTOR VEHICLE SEAT, MOTOR VEHICLE SEAT COMPRISING SUCH DEVICE AND MOTOR VEHICLE COMPRISING SUCH A SEAT.

Info

Publication number
FR2927581B1
FR2927581B1 FR0850950A FR0850950A FR2927581B1 FR 2927581 B1 FR2927581 B1 FR 2927581B1 FR 0850950 A FR0850950 A FR 0850950A FR 0850950 A FR0850950 A FR 0850950A FR 2927581 B1 FR2927581 B1 FR 2927581B1
Authority
FR
France
Prior art keywords
motor vehicle
seat
vehicle seat
energy absorption
absorption device
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
FR0850950A
Other languages
French (fr)
Other versions
FR2927581A1 (en
Inventor
Laurent Chabert
Jean-Baptiste Regnier
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Faurecia Sieges dAutomobile 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 Faurecia Sieges dAutomobile SAS filed Critical Faurecia Sieges dAutomobile SAS
Priority to FR0850950A priority Critical patent/FR2927581B1/en
Publication of FR2927581A1 publication Critical patent/FR2927581A1/en
Application granted granted Critical
Publication of FR2927581B1 publication Critical patent/FR2927581B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60N2/4207—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 characterised by the direction of the g-forces
    • B60N2/4214—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 characterised by the direction of the g-forces longitudinal
    • B60N2/4221—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 characterised by the direction of the g-forces longitudinal due to impact coming from the front
    • 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
    • B60N2/4207—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 characterised by the direction of the g-forces
    • B60N2/4214—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 characterised by the direction of the g-forces longitudinal
    • B60N2/4228—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 characterised by the direction of the g-forces longitudinal due to impact coming from the rear
    • 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
    • B60N2/4207—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 characterised by the direction of the g-forces
    • B60N2/4235—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 characterised by the direction of the g-forces transversal
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
FR0850950A 2008-02-14 2008-02-14 ENERGY ABSORPTION DEVICE FOR A MOTOR VEHICLE SEAT, MOTOR VEHICLE SEAT COMPRISING SUCH DEVICE AND MOTOR VEHICLE COMPRISING SUCH A SEAT. Expired - Fee Related FR2927581B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0850950A FR2927581B1 (en) 2008-02-14 2008-02-14 ENERGY ABSORPTION DEVICE FOR A MOTOR VEHICLE SEAT, MOTOR VEHICLE SEAT COMPRISING SUCH DEVICE AND MOTOR VEHICLE COMPRISING SUCH A SEAT.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0850950A FR2927581B1 (en) 2008-02-14 2008-02-14 ENERGY ABSORPTION DEVICE FOR A MOTOR VEHICLE SEAT, MOTOR VEHICLE SEAT COMPRISING SUCH DEVICE AND MOTOR VEHICLE COMPRISING SUCH A SEAT.

Publications (2)

Publication Number Publication Date
FR2927581A1 FR2927581A1 (en) 2009-08-21
FR2927581B1 true FR2927581B1 (en) 2010-10-08

Family

ID=39830070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0850950A Expired - Fee Related FR2927581B1 (en) 2008-02-14 2008-02-14 ENERGY ABSORPTION DEVICE FOR A MOTOR VEHICLE SEAT, MOTOR VEHICLE SEAT COMPRISING SUCH DEVICE AND MOTOR VEHICLE COMPRISING SUCH A SEAT.

Country Status (1)

Country Link
FR (1) FR2927581B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017206849A1 (en) * 2016-05-31 2017-12-07 长城汽车股份有限公司 Seat and vehicle
WO2017206850A1 (en) * 2016-05-31 2017-12-07 长城汽车股份有限公司 Seat frame and seat and vehicle
WO2021218508A1 (en) * 2020-04-30 2021-11-04 诺博汽车系统有限公司 Skeleton structure of vehicle seat

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5296747B2 (en) 2010-06-29 2013-09-25 日本発條株式会社 Vehicle seat
DE102010044946A1 (en) * 2010-09-10 2012-03-15 Johnson Controls Gmbh Headrest with a horizontally adjustable support structure
CA2811119C (en) 2010-09-14 2018-07-10 Jonathan Evans Energy absorbing seat for a vehicle
CN115742896A (en) * 2022-10-31 2023-03-07 上海集度汽车有限公司 Backrest, seat and vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3539098B2 (en) 1996-08-30 2004-06-14 トヨタ自動車株式会社 Vehicle seat
DE10041528B4 (en) * 2000-08-24 2010-09-16 Lear Corporation Gmbh & Co. Kg vehicle seat
FR2846921B1 (en) * 2002-11-08 2006-12-15 Faurecia Sieges Automobile VEHICLE SEAT WITH A NECK PROTECTION DEVICE IN THE EVENT OF REAR SHOCK
US6749256B1 (en) * 2003-09-08 2004-06-15 Lear Corporation Vehicle seat having a movable head restraint
DE102004048910B4 (en) * 2004-10-06 2009-09-17 Johnson Controls Gmbh Actuator for a crash-active headrest
FR2885350B1 (en) * 2005-05-03 2008-12-05 Comm Materiel Aeronautiquesicm SAFETY AIRCRAFT SEAT
DE102006036623B3 (en) * 2006-08-03 2007-10-04 Johnson Controls Gmbh Vehicle seat headrest activation, through occupant body weight against a plate on a collision, has a zigzag structure of bent leaf springs for the extension mechanism to set the headrest in the safety position

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017206849A1 (en) * 2016-05-31 2017-12-07 长城汽车股份有限公司 Seat and vehicle
WO2017206850A1 (en) * 2016-05-31 2017-12-07 长城汽车股份有限公司 Seat frame and seat and vehicle
WO2021218508A1 (en) * 2020-04-30 2021-11-04 诺博汽车系统有限公司 Skeleton structure of vehicle seat

Also Published As

Publication number Publication date
FR2927581A1 (en) 2009-08-21

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Year of fee payment: 8

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