Backrest for a vehicle seat
    1.
    发明授权
    Backrest for a vehicle seat 失效
    汽车座椅靠背

    公开(公告)号:US06390549B1

    公开(公告)日:2002-05-21

    申请号:US09595939

    申请日:2000-06-16

    IPC分类号: B60N242

    摘要: A backrest for a vehicle seat, having a head restraint and backrest padding, and having a supporting element which is intended for the seat occupant's back and, is compliant, at least in the upper backrest region, in such a manner that the seat occupant's back is able to shift rearwards relative to the head restraint in the event of a rear-end collision of the vehicle. The supporting element is formed by a shaped cushion that is integrated in the backrest padding in the upper backrest region, and filled with a gaseous medium, in particular air. In the event of a collision this supporting element can suddenly be deflated.

    摘要翻译: 一种用于车辆座椅的靠背,具有头枕和靠背衬垫,并且具有用于座椅乘员背部的支撑元件,并且至少在上靠背区域中,使座椅乘客的背部 在车辆后端碰撞的情况下,能够相对于头枕向后移动。 支撑元件由整形在上靠背区域的靠背垫中的成形垫构成,并且填充气态介质,特别是空气。 在发生碰撞的情况下,这种支撑元件可能突然放气。

    Restraint System
    3.
    发明申请
    Restraint System 审中-公开
    约束系统

    公开(公告)号:US20080290633A1

    公开(公告)日:2008-11-27

    申请号:US11994091

    申请日:2006-06-30

    IPC分类号: B60R21/16

    摘要: A passenger vehicle restraint system that is capable of being placed in different positions, consisting of an interior defined by a housing and at least one airbag, at least one gas generator for delivering gas to the interior in order to inflate the airbag, at least one controllable outlet provided on the housing which may be closed by a closing element, such that an internal pressure in the interior may be adjusted according to parameters relevant to passenger load during an accident. A restraint system, which is easy to construct and can be manufactured cost-effectively, is provided by an adjustable stop element limiting the opening movement of the closing element, which is coupled to the vehicle seat such that the stop element is displaced according to parameters relevant to passenger load, in order to adjust the outlet cross section defined by the closing element located in its closed position.

    摘要翻译: 一种乘客车辆约束系统,其能够被放置在由壳体和至少一个气囊限定的内部的不同位置中,至少一个气体发生器,用于将气体输送到内部以使气囊膨胀,至少一个 设置在壳体上的可控制的出口可以由闭合元件封闭,使得内部的内部压力可以根据与事故期间乘客负载相关的参数来调节。 容易构造并且可经济有效地制造的约束系统由限制闭合元件的打开运动的可调止动元件提供,闭合元件联接到车辆座椅,使得止动元件根据参数移位 与乘客负载相关,以便调节由位于其关闭位置的关闭元件限定的出口横截面。