Air bag module
    3.
    发明授权
    Air bag module 失效
    气囊模块

    公开(公告)号:US06176511B1

    公开(公告)日:2001-01-23

    申请号:US09167282

    申请日:1998-10-07

    CPC classification number: B60R21/2171 B60R2021/2175

    Abstract: An apparatus (10) for helping to protect an occupant of a vehicle, includes an inflatable protection device (16) and an inflator (14) for, upon actuation, providing inflation fluid to inflate the inflatable device. The apparatus (10) further comprises means (42, 44) for supporting the inflator (14) on a vehicle portion (12) for movement in a first direction (I) relative to the vehicle portion in response to actuation of the inflator. Damping means (50) is connected between the inflator (14) and the vehicle portion (12) for damping movement of the inflator in the first direction (I) relative to the vehicle portion. The damping means (50) comprises a member (52) having an opening (68, 78, 88, 98). The member (52) is crushable in response to movement of the inflator (14) in the first direction (I) to close the opening (68, 78, 88, 98) in the member.

    Abstract translation: 一种用于帮助保护车辆乘客的装置(10)包括一个可充气的保护装置(16)和一个充气机(14),用于在致动时提供充气流体以使可充气装置膨胀。 装置(10)还包括用于响应于充气机的致动而将充气器(14)支撑在车辆部分(12)上的装置(42,44),用于相对于车辆部分在第一方向(I)上移动。 阻尼装置(50)连接在充气机(14)和车辆部分(12)之间,用于阻止充气机相对于车辆部分沿第一方向(I)运动。 阻尼装置(50)包括具有开口(68,78,88,98)的构件(52)。 构件(52)响应于在第一方向(I)上的充气机(14)的运动而可压缩,以关闭构件中的开口(68,78,88,98)。

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