An air bag cushion device for protecting a pedestrian including: an inflator mounted on a vehicle body and generating working gas; a main chamber receiving the working gas generated from the inflator and expanding in a widthwise direction of the vehicle body; a sub-chamber connected to the main chamber, receiving the working gas through the main chamber, and expanding to the outside of an A-pillar of the vehicle body; and a connection path having both sides connected to the main chamber and the sub-chamber, respectively, so as to transfer the working gas between the chambers.


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    Title :

    Air bag cushion device for protecting pedestrian


    Contributors:

    Publication date :

    2016-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    AIR BAG CUSHION DEVICE FOR PROTECTING PEDESTRIAN

    European Patent Office | 2016

    Free access

    AIR BAG CUSHION DEVICE FOR PROTECTING PEDESTRIAN

    PARK HAE KWON | European Patent Office | 2016

    Free access

    AIR BAG CUSHION DEVICE FOR PROTECTING PEDESTRIAN

    PARK HAE KWON / LEE SEOK MIN | European Patent Office | 2016

    Free access

    AIR BAG CUSHION DEVICE FOR PROTECTING PEDESTRIAN

    PARK HAE KWON / LEE SEOK MIN | European Patent Office | 2016

    Free access

    AIR BAG CUSHION DEVICE FOR PROTECTING PEDESTRIAN

    PARK HAE KWON / LEE SEOK MIN | European Patent Office | 2016

    Free access