发明名称 MOTOR-VEHICLE HEADREST
摘要 The invention relates, among other things, to a head support (11) retained on the vehicle seat by at least one support rod (13) and movable, in particular pivotable, relative to the support rod (13) between at least two positions, wherein the head support (11) is lockable in at least one of the positions by a latch (18), the latch (18) has a bolt (19) and at least one abutment structure having at least one strike (23a, 23b), the bolt (19) is movable out of the one position engaging the strike (23a, 23b) and locking the head support (11), the bolt (19) is supported by at least one abutment of an abutment structure on the head support (11), and the abutment and the strike (23a, 23b) have at least one abutment face (26, 39, 41).;The novelty is that the bolt (19) is held in contact with at least one of the abutment faces (26, 39, 41) by at least one wedge device (31, 32, 33) and/or by at least one spring unit (25a, 25b).
申请公布号 US2015232003(A1) 申请公布日期 2015.08.20
申请号 US201514621585 申请日期 2015.02.13
申请人 GRAMMER AG 发明人 NUSS Ralph
分类号 B60N2/48 主分类号 B60N2/48
代理机构 代理人
主权项 1. A headrest for a vehicle seat, comprising a head support retained on the vehicle seat by at least one support rod and movable, in particular pivotable, relative to the support rod between at least two positions, wherein the head support is lockable in at least one of the positions by a latch, the latch has a bolt and at least one abutment structure having at least one strike the bolt is movable out of the one position engaging the strike and locking the head support, the bolt is supported by at least one abutment of an abutment structure on the head support, the abutment and the strike have at least one abutment face, and the bolt is held in contact with at least one of the abutment faces by at least one wedge device and/or by at least one spring unit.
地址 Amberg DE