Provided are a method and device for the rear end collision protection of a vehicle. The method comprises: in a driving process of a current vehicle, detecting a rear vehicle distance by a radar; judging whether the rear vehicle distance is less than a distance threshold, and if yes, calculating a collision time according to the approaching speed of the rear vehicle and the rear vehicle distance; and judging whether the collision time is less than a time threshold, and if yes, initiating an airbag disposed at a rear bumper of the current vehicle, wherein after expanded, the airbag forms a long-strip-shaped inflatable bladder at the outside of the rear bumper of the current vehicle.


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    Titel :

    METHOD AND DEVICE FOR PREVENTING AUTOMOBILE REAR-END COLLISION


    Weitere Titelangaben:

    VERFAHREN UND VORRICHTUNG ZUR VERMEIDUNG VON AUFFAHRUNFÄLLEN
    PROCÉDÉ ET DISPOSITIF POUR ÉVITER UNE COLLISION D'EXTRÉMITÉ ARRIÈRE DE VÉHICULE


    Beteiligte:
    ZHAI XIJIE (Autor:in) / ZHANG HAIYANG (Autor:in) / ZHU HE (Autor:in) / ZHOU DAYONG (Autor:in) / LIU WEIGUO (Autor:in) / LI CHUANHAI (Autor:in) / WU CHENGMING (Autor:in) / FENG QINGFENG (Autor:in)

    Erscheinungsdatum :

    2018-03-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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