Head rest arrangement for a motor vehicle seat

Details Head rest arrangement for a motor vehicle seat Head rest arrangement for a motor vehicle seat

2004-03-09

2009-02-03

McPartlin, Sarah B (Department: 3636)

Chairs and seats

Crash seat

Force-absorbing means incorporated into headrest area

C297S408000, C297S410000

Reexamination Certificate

active

07484796

ABSTRACT:
A head rest arrangement for a motor vehicle seat includes a back rest frame, a head rest which can be fixed in at least one position of use on the back rest frame and comprises a head rest body for supporting the head of a vehicle passenger, a device for displacing the head rest in the event of a collision, in order to be able to move the head rest body in relation to the back rest frame into a pre-determinable position different from the position of use, and a locking device which counteracts a displacement of the head rest and can be unlocked in a the event of a collision. The head rest arrangement is provided with a device for blocking the displacement device in an unlocked state as long as the head rest is moved out of the position of use.

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patent: 102 15 054 (2003-10-01), None
patent: 102 15 054 (2003-10-01), None
English translation of IPER, dated Feb. 21, 2006, for International Application No. PCT/DE2004/000495, in the name of Brose Fahrzeugteile GmbH & Co. Coburg.
International Search Report, dated Sep. 1, 2004, corresponding to PCT/DE2004/00495.

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