A collision energy absorbing device configured to realize stable and highly-efficient energy absorption by adequate destruction of reinforced fibers at the time of collision. A collision energy absorbing device of a railcar includes: an absorber made of fiber-reinforced resin and provided so as to extend in a rail direction; a base member supporting a rear end portion of the absorber in the rail direction; a front plate member not fixed to a front end portion of the absorber and provided so as to face the front end portion of the absorber from a front side; and a holding device configured to position the front plate member such that the front plate member aces the front end portion of the absorber from the front side.


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    Titel :

    Collision energy absorbing device of railcar


    Beteiligte:

    Erscheinungsdatum :

    2018-11-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / F16F SPRINGS , Federn



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