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1. 发明申请

WO2005068252A1 IMPROVED HEAD RESTRAINT 审中-公开
标题翻译：改进的头部限制
公开(公告)号：WO2005068252A1
公开(公告)日：2005-07-28
申请号：PCT/SE2005/000049
申请日：2005-01-19
申请人： KONGSBERG AUTOMOTIVE AB , KARLBERG, Rune , NILSSON, Therese , ANDERSSON, Annica
发明人： KARLBERG, Rune , NILSSON, Therese , ANDERSSON, Annica
IPC分类号： B60N2/48
CPC分类号： B60N2/818
摘要： The invention relates to a head restraint (1) for use in motor vehicles and comprising a support (5) for supporting the head restraint and fixing the head restraint to the backrest of a vehicle seat. The support (5) comprises a carrier (14) and at least one support leg (16, 17) coupled to the carrier (14), together with an adjusting arrangement (6) for adjusting the position of the head restraint in relation to an occupant of the motor vehicle. The carrier (14) is enclosed by a casing (2), which is rotatably connected to the support (5) along an axis of rotation (20) running essentially at right angles to the support leg (16, 17). The adjusting arrangement (6) comprises a first locking plate (26) having a recess (21) designed to interact with a locking plate (24), firmly connected to the axis of rotation (20) and having locking elements (25) located successively and essentially radially around the axis of rotation and defining at least two separate locking positions for locking the position of the casing (2) around the axis of rotation. The adjusting arrangement furthermore comprises a second locking plate (33) comprising a locking tongue (37, 38), designed to interact with locking elements (22) arranged on the support leg (16, 17) and defining at least two separate locking positions on the support leg (16, 17) for locking the position of the casing (2) along the support leg (16, 17). An operating element (7) acting upon the locking plates (26, 33) is designed to carry the locking plates (26, 33) in a direction essentially parallel to the axis of rotation (20).
摘要翻译：本发明涉及一种用于机动车辆的头枕（1），其包括用于支撑头枕并将头枕固定到车辆座椅靠背的支撑件（5）。支撑件（5）包括一个托架（14）和至少一个与托架（14）联接的支撑腿部（16,17），以及一个用于调节头枕相对于头枕的位置的调节装置（6）机动车的乘客。载体（14）由壳体（2）包围，壳体（2）沿着基本上与支撑腿（16,17）成直角的旋转轴线（20）可旋转地连接到支撑件（5）。调节装置（6）包括第一锁定板（26），该第一锁定板（26）具有设计成与锁定板（24）相互作用的凹部（21），该锁定板（24）牢固地连接到旋转轴线（20）并且具有顺序地定位的锁定元件并且基本上径向地围绕旋转轴线限定出至少两个单独的锁定位置，用于将壳体（2）的位置围绕旋转轴线锁定。调节装置还包括第二锁定板（33），其包括锁定舌片（37,38），设计成与布置在支撑腿部（16,17）上的锁定元件（22）相互作用，并且限定至少两个单独的锁定位置所述支撑腿（16,17）用于沿着所述支撑腿（16,17）锁定所述壳体（2）的位置。作用在锁定板（26,33）上的操作元件（7）被设计成沿基本平行于旋转轴线（20）的方向承载锁定板（26,33）。

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