The invention relates to a covering assembly over the chute channel of an airbag, the covering assembly comprising having an airbag through-opening, which is closed by an airbag flap and an, in particular sprayed-on, covering made of plastic and secured over the airbag flap, wherein the covering has at least one target break line at the edge of the airbag flap in order to enable the unfolding of the airbag cushion, the airbag flap is connected via a joining point to a flap support wall in a moulded manner, which is in contact with the inner side of the chute channel wall in a secured manner, and the inner-side end of the flap support wall is bent outwards with a V-shaped or U-shaped cross-section, and with this hook-shaped bent region, same is inserted in the plastic material of the chutechannel wall or engages under the lower end of the chute channel wall.

    本发明涉及一种在气囊的发射通道上方的盖组件,具有气囊穿通开口,所述气囊穿通开口借助气囊活门和固定在、尤其是注塑在气囊活门上方的由塑料制成的盖封闭,其中,所述盖在气囊活门的边缘处具有至少一个额定断裂线,以便能够实现气囊垫的展开,并且气囊活门经由铰链部位与活门支撑壁一体成形地相连接,所述活门支撑壁固定地贴靠在发射通道壁的内侧上,其中,活门支撑壁的内侧的端部向外在横截面中V状或者U状地弯曲并且以钩状弯曲的区域处于发射通道壁的塑料材料中或者从下方作用于所述发射通道壁的下端部。


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    Title :

    COVERING ASSEMBLY OF AN AIRBAG


    Additional title:

    气囊的盖组件


    Contributors:

    Publication date :

    2020-07-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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