The invention relates to a knee airbag module, having an airbag (10), which has a plurality of vertical chambers, which lie one on top of the other in the inflated condition, including middle, upper and lower chambers (18, 20, 16), and which is filled directly via the middle chamber (18), wherein the lower chamber (18) can be fluidically connected to the middle chamber via a plurality of overflow openings (28) and having a valve device on the overflow openings (28) which is designed such that the overflow openings (28) are open at the start of the deployment process and the valve device seals the overflow openings (28) during the course of the deployment process.

    本发明涉及一种具有安全气囊(10)的膝部安全气囊模块,该安全气囊具有多个在充气状态下彼此叠置的竖直腔室,这些腔室当中有中部腔室、上部腔室和下部腔室(18,20,16),并且该安全气囊直接藉由中部腔室(18)被填充,其中下部腔室(18)与中部腔室能够藉由多个溢流开口(28)在流动意义上连接,并且阀装置被设计在溢流开口(28)上,使得溢流开口(28)在展开过程开始时是打开的,并且阀装置在展开过程期间封闭溢流开口(28)。


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    Title :

    KNEE AIRBAG MODULE


    Additional title:

    膝部安全气囊模块


    Contributors:
    TAMME SVEN (author)

    Publication date :

    2021-08-31


    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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