A vehicle body frame member has an impact absorbing portion 14, which is shaped like a rectangular tube and has four side walls 10,11,12,13 and a tube axis L. At least one of the four side walls has a row of protrusions configured by an odd number of protrusions 15, 16, 17 aligned in the direction of the tube axis. Each of the protrusions protrudes outward in a radial direction of the impact absorbing portion and extends along the side wall in a direction perpendicular to the tube axis. The protruding amount of the even-numbered protrusions h2 is greater than the protruding amount of the odd-numbered protrusions h1,h3.


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    Titel :

    Vehicle body frame member


    Weitere Titelangaben:

    Fahrzeugkarosserierahmenelement
    Élément de châssis de carrosserie de véhicule


    Beteiligte:
    MORI TAKEO (Autor:in)

    Erscheinungsdatum :

    2015-06-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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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