Provided is a shock-absorbing member that does not increase the cost of automobile and that can increase the absorbed energy per unit weight of the shock-absorbing member. A shock-absorbing member 1 includes a tubular main body portion 3, a bent portion 5 that is formed continuous with the main body portion 3, and a flange 7 provided at the proximal end of the main body portion 3 via the bent portion 5. The main body portion 3 is caused to undergo eversion deformation by a shock power acting on the distal end of the main body portion 3 so that shock energy is absorbed. The main body portion 3 has regular polygonal cross-section orthogonal to the axial direction, and has a tapered shape that an area of the cross-section orthogonal to the axial direction decreases toward the distal end.


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    Title :

    Shock-absorbing member


    Contributors:
    KONDO OSAMU (author)

    Publication date :

    2016-11-29


    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 / F16F SPRINGS , Federn



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