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1. (WO2017149241) HEADREST FOR A MOTOR VEHICLE SEAT

Pub. No.:    WO/2017/149241    International Application No.:    PCT/FR2017/050452
Publication Date: Sat Sep 09 01:59:59 CEST 2017 International Filing Date: Wed Mar 01 00:59:59 CET 2017
IPC: B60N 2/48
Applicants: CERA TSC
Inventors: GEORGES, Laurent
HERVE, Grégory
Title: HEADREST FOR A MOTOR VEHICLE SEAT
Abstract:
The invention relates to a headrest (1) comprising: two rods (2), at least one of which is provided with locking detents (3); a housing (4) comprising two channels (5) and a lining pad for the housing; two sets (6) of bearings, each comprising a top bearing (7) and a bottom bearing (8), each of these sets being mounted in a corresponding channel (5) by fitting these bearings into receptacles (9), the bearings being provided with an opening (10) in which the corresponding rod (2) can slide; a locking device (11) for locking the housing relative to the rods in a plurality of vertical positions, the device comprising at least one locking projection (12) movable relative to the housing between a locking position and an unlocking position, these rods being part of a frame (13) formed by a metal tube bent to take the general shape of an inverted U, the rods corresponding to the legs of the U.