Air bag module with tethered door
    1.
    发明授权
    Air bag module with tethered door 失效
    安全气囊模块带有连接门

    公开(公告)号:US06325415B1

    公开(公告)日:2001-12-04

    申请号:US09584298

    申请日:2000-05-31

    IPC分类号: B60R2116

    CPC分类号: B60R21/215 B60R21/2155

    摘要: A vehicle occupant protection apparatus (10) for mounting on a portion (12, 20) of a vehicle (14) includes an inflatable vehicle occupant protection device (32). The apparatus (10) includes an actuatable inflator (52) for inflating the protection device (32), and a support (54, 124) for supporting the inflator and the protection device (32) on the vehicle portion. The apparatus (10) also includes a deployment door (70) having a first condition covering the protection device (32) when the protection device is in the deflated condition. The door (70) is movable from the first condition to a second condition in response to inflation of the protection device (32). A flexible tether (90) is secured to the vehicle portion (12, 20) and to the protection device (32) and to the deployment door (70). The flexible tether (90) remains secured to the vehicle portion (12, 20) to limit movement of the deployment door (70) away from the vehicle portion in response to inflation of the protection device (32).

    摘要翻译: 一种用于安装在车辆(14)的一部分(12,20)上的车辆乘员保护装置(10)包括充气车辆乘员保护装置(32)。 装置(10)包括用于使保护装置(32)膨胀的可致动充气机(52)和用于将充气机和保护装置(32)支撑在车辆部分上的支撑件(54,124)。 当保护装置处于放气状态时,装置(10)还包括具有覆盖保护装置(32)的第一状态的展开门(70)。 响应于保护装置(32)的膨胀,门(70)可从第一状态移动到第二状态。 柔性系绳(90)固定到车辆部分(12,20)和保护装置(32)和展开门(70)。 柔性系绳(90)保持固定到车辆部分(12,20),以响应于保护装置(32)的膨胀来限制展开门(70)远离车辆部分的移动。