利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

2 条记录 (耗时 0.018 秒)

    Locking mechanism for webbing retractor
    1.
    发明授权
    Locking mechanism for webbing retractor 失效
    织带牵引器锁定机构

    公开(公告)号：US4729523A

    公开(公告)日：1988-03-08

    申请号：US741809

    申请日：1985-06-06

    申请人： Tosio Saitou ,  Kenji Matsui ,  Keiichi Tamura ,  Shinji Mori ,  Shingo Izuchi

    发明人： Tosio Saitou ,  Kenji Matsui ,  Keiichi Tamura ,  Shinji Mori ,  Shingo Izuchi

    IPC分类号： B60R22/34 ,  B60R22/405 ,  B60R22/38 ,  B60R22/40

    CPC分类号： B60R22/405 ,  B60R2022/3419

    摘要： A lock mechanism for a webbing retractor prevents an occupant restraining webbing from being wound off from a webbing takeup shaft when a vehicular emergency occurs. The lock mechanism is provided with a member to which the rotational force of the takeup shaft is transmitted through frictional contact and which cancels the locked state of the lock mechanism when the takeup shaft rotates in the webbing wind-up direction. Accordingly, it is possible to prevent the webbing from being gradually wound up when the vehicle is running thus avoiding any possibility of causing the webbing to undesirably tighten against the body of the occupant.

    摘要翻译： 用于织带卷收器的锁定机构防止当车辆紧急情况发生时乘员约束带从织带卷绕轴卷绕。 锁定机构设置有通过摩擦接触传递卷取轴的旋转力的构件，并且当卷取轴沿织带卷绕方向旋转时，锁定机构抵消锁定机构的锁定状态。 因此，可以防止在车辆行驶时织带逐渐卷起，从而避免使织带不适当地紧靠乘员身体的可能性。