公开(公告)号：US11685299B2

公开(公告)日：2023-06-27

申请号：US17365460

申请日：2021-07-01

Applicant: Faurecia Autositze GmbH

Inventor： Erwan Guillouet ,  Sergej Teichrib ,  Ghislain De Montleau ,  Clement Jarrin

IPC: B60N2/815 ,  B60N2/865 ,  B60N2/42 ,  B60N2/818

CPC classification number: B60N2/815 ,  B60N2/4214 ,  B60N2/43 ,  B60N2/818 ,  B60N2/865

Abstract: The present disclosure relates to an adjustment device for a head rest of a vehicle seat, including a locking device for adjusting a in relation to a back rest connection in a longitudinal direction and a vertical adjusting, where a locking device for locking the adjustment device is provided which comprises a release lever to be activated by the user which swivels a blocking element which in turn swivels a locking element.