An impact absorption unit provided between an inside member and an outside member that form a vehicle body and configured to absorb an impact may include: a first absorption body which includes composite material and protrudes from an inside surface of the inside member toward the outer member, with an open receiving space formed in the first absorption body; and a second absorption body which includes composite material and protrudes from an inside surface of the outside member toward the inside member such that the second absorption body is inserted into the open receiving space.


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    Title :

    Impact absorption unit, manufacturing method of impact absorption unit, and impact absorption reinforcement


    Contributors:
    PYUN SUNG DON (author) / KIM CHANG DONG (author) / KIM MIN SOO (author) / CHANG HOON (author)

    Publication date :

    2018-08-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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    Free access

    IMPACT ABSORPTION UNIT MANUFACTURING METHOD OF IMPACT ABSORPTION UNIT AND IMPACT ABSORB REINFORCEMENT

    PYUN SUNG DON / KIM CHANG DONG / KIM MIN SOO et al. | European Patent Office | 2017

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