WO2009015657A3 - Appuie-tête à mécanisme actif et procédés pour le faire fonctionner - Google Patents

Appuie-tête à mécanisme actif et procédés pour le faire fonctionner Download PDF

Info

Publication number
WO2009015657A3
WO2009015657A3 PCT/DE2008/001266 DE2008001266W WO2009015657A3 WO 2009015657 A3 WO2009015657 A3 WO 2009015657A3 DE 2008001266 W DE2008001266 W DE 2008001266W WO 2009015657 A3 WO2009015657 A3 WO 2009015657A3
Authority
WO
WIPO (PCT)
Prior art keywords
headrest
bars
headrest bars
active mechanism
passenger
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.)
Ceased
Application number
PCT/DE2008/001266
Other languages
German (de)
English (en)
Other versions
WO2009015657A2 (fr
Inventor
Helmut Mueller
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.)
Inova GmbH
Original Assignee
Inova GmbH
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 Inova GmbH filed Critical Inova GmbH
Publication of WO2009015657A2 publication Critical patent/WO2009015657A2/fr
Publication of WO2009015657A3 publication Critical patent/WO2009015657A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B60N2/4207—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
    • B60N2/80—Head-rests
    • B60N2/888—Head-rests with arrangements for protecting against abnormal g-forces, e.g. by displacement of the head-rest

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

L'invention concerne un appuie-tête comprenant des tiges d'appuie-tête et un mécanisme. Les tiges d'appuie-tête ont une forme coudée approximativement en Z et le mécanisme contient un entraînement de réglage ou est accouplé à un entraînement de réglage et est conçu pour faire pivoter les tiges d'appuie-tête de 180 degrés au maximum d'une position normale dans laquelle les coudes des tiges d'appuie-tête sont orientés à l'opposé de l'occupant dans une position de protection, les coudes des tiges d'appuie-tête étant tournés de leur position normale en direction de l'occupant. L'invention concerne également des procédés pour faire fonctionner un appuie-tête à mécanisme actif.
PCT/DE2008/001266 2007-07-31 2008-07-31 Appuie-tête à mécanisme actif et procédés pour le faire fonctionner Ceased WO2009015657A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE202007010618.1 2007-07-31
DE202007010618 2007-07-31
DE202007012515 2007-09-06
DE202007012515.1 2007-09-06

Publications (2)

Publication Number Publication Date
WO2009015657A2 WO2009015657A2 (fr) 2009-02-05
WO2009015657A3 true WO2009015657A3 (fr) 2009-03-26

Family

ID=39963079

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/001266 Ceased WO2009015657A2 (fr) 2007-07-31 2008-07-31 Appuie-tête à mécanisme actif et procédés pour le faire fonctionner

Country Status (1)

Country Link
WO (1) WO2009015657A2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5080436A (en) * 1990-04-06 1992-01-14 Grammer Ag Head support for a seat such as a vehicle seat
FR2891215A1 (fr) * 2005-09-27 2007-03-30 Faurecia Sieges Automobile Siege de vehicule comportant un appui-tete

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5080436A (en) * 1990-04-06 1992-01-14 Grammer Ag Head support for a seat such as a vehicle seat
FR2891215A1 (fr) * 2005-09-27 2007-03-30 Faurecia Sieges Automobile Siege de vehicule comportant un appui-tete

Also Published As

Publication number Publication date
WO2009015657A2 (fr) 2009-02-05

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