EP2121378A4 - BACKRESTS SUPPORT MECHANISM - Google Patents

BACKRESTS SUPPORT MECHANISM

Info

Publication number
EP2121378A4
EP2121378A4 EP07716081.0A EP07716081A EP2121378A4 EP 2121378 A4 EP2121378 A4 EP 2121378A4 EP 07716081 A EP07716081 A EP 07716081A EP 2121378 A4 EP2121378 A4 EP 2121378A4
Authority
EP
European Patent Office
Prior art keywords
support mechanism
backrest support
backrest
support
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.)
Withdrawn
Application number
EP07716081.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2121378A1 (en
Inventor
Lennart Haglund
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.)
Autoliv Development AB
Original Assignee
Autoliv Development AB
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 Autoliv Development AB filed Critical Autoliv Development AB
Publication of EP2121378A1 publication Critical patent/EP2121378A1/en
Publication of EP2121378A4 publication Critical patent/EP2121378A4/en
Withdrawn legal-status Critical Current

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
    • B60N2/427—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
    • 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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
EP07716081.0A 2007-03-22 2007-03-22 BACKRESTS SUPPORT MECHANISM Withdrawn EP2121378A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2007/000278 WO2008115103A1 (en) 2007-03-22 2007-03-22 Backrest support mechanism

Publications (2)

Publication Number Publication Date
EP2121378A1 EP2121378A1 (en) 2009-11-25
EP2121378A4 true EP2121378A4 (en) 2015-01-07

Family

ID=39766128

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07716081.0A Withdrawn EP2121378A4 (en) 2007-03-22 2007-03-22 BACKRESTS SUPPORT MECHANISM

Country Status (4)

Country Link
EP (1) EP2121378A4 (ja)
JP (1) JP5153794B2 (ja)
CN (1) CN101641235B (ja)
WO (1) WO2008115103A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010128912A1 (en) 2009-05-08 2010-11-11 Westerblad Haakan Impact alert system and method
DE102009057880A1 (de) 2009-12-11 2011-06-16 Recaro Aircraft Seating Gmbh & Co. Kg Sitzvorrichtung mit Energieabsorptionseinheit
WO2011112123A1 (en) * 2010-03-08 2011-09-15 Autoliv Development Ab A backrest support mechanism
WO2012013371A1 (de) 2010-07-28 2012-02-02 Johnson Controls Gmbh Fahrzeugsitz
CN107187343B (zh) * 2017-05-25 2019-04-23 延锋安道拓座椅有限公司 一种座椅抬升后的锁止机构
JP7419753B2 (ja) * 2019-11-08 2024-01-23 トヨタ紡織株式会社 乗物用シート
DE102022106162A1 (de) 2022-03-16 2023-09-21 Faurecia Autositze Gmbh Fahrzeugsitz und Verfahren zu dessen Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501200A (en) * 1967-07-12 1970-03-17 Toyota Motor Co Ltd Seat reinforcing plate construction
JPS53133826A (en) * 1977-04-23 1978-11-22 Ikeda Bussan Co Tilting seat device with absorbing means for impacting energy
GB9421542D0 (en) * 1994-10-26 1994-12-14 Johnson Controls Adwest Vehicle seat
JP2001001821A (ja) * 1999-06-21 2001-01-09 Tachi S Co Ltd 車両用衝撃吸収シート
JP2002046515A (ja) * 2000-08-02 2002-02-12 Imasen Electric Ind Co Ltd 車両用シート
US6709053B1 (en) * 2002-09-30 2004-03-23 Lear Corporation Vehicle seat assembly with energy managing member
WO2006093644A1 (en) * 2005-02-28 2006-09-08 Johnson Controls Technology Company Energy absorption apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO2008115103A1 *

Also Published As

Publication number Publication date
CN101641235A (zh) 2010-02-03
EP2121378A1 (en) 2009-11-25
JP5153794B2 (ja) 2013-02-27
WO2008115103A1 (en) 2008-09-25
CN101641235B (zh) 2012-11-21
JP2010522111A (ja) 2010-07-01

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20090716

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141204

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Ipc: B60N 2/427 20060101AFI20141128BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20150703