The invention concerns a wheel disc for a rail vehicle, comprising: a wheel hub surrounding a rotary shaft; a wheel flange; and a web connecting the wheel hub to the wheel flange. The invention is characterized in that a transition curve between the web and the wheel hub and/or a transition curve between the web and the wheel flange is/are formed on at least one axial side in each radial cutting plane such that the transition curve is formed by a Bezier curve, the Bezier curve merging at a constant tangent into the contour of the web and merging at a constant tangent into the contour of the wheel hub or of the wheel flange.


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    Titel :

    Wheel disc for a rail vehicle


    Beteiligte:
    LUBOS FLORIAN (Autor:in) / KAMPS ANDREAS (Autor:in) / SCHNEIDER LARS (Autor:in)

    Erscheinungsdatum :

    2015-12-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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