An arrangement for a rail vehicle has an electric hollow-shaft motor with a hollow rotor and a wheelset shaft that runs through the hollow rotor. The rotor is separated from the wheelset shaft at least in certain sections by a radial air gap which ensures a mechanical clearance between the wheelset shaft and the rotor. A protective material is arranged in the region of the radial air gap between the rotor and the wheelset shaft. The protective material, in the event of failure of a motor fastening of the hollow-shaft motor and subsequent support of the rotor on the wheelset shaft, separates the rotor from the wheelset shaft. The protective material is softer than the material of the wheelset shaft and softer than at least one material of the rotor.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Arrangement for a rail vehicle


    Beteiligte:
    ADAM CHRISTOPH (Autor:in) / SEITZ PETER (Autor:in)

    Erscheinungsdatum :

    2023-12-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61C Lokomotiven , LOCOMOTIVES



    Wheel arrangement for rail vehicle

    KRZANOWSKI LUKASZ / WAGNER DANIEL | Europäisches Patentamt | 2022

    Freier Zugriff

    ARRANGEMENT FOR A RAIL VEHICLE

    ADAM CHRISTOPH / SEITZ PETER | Europäisches Patentamt | 2023

    Freier Zugriff

    Drive arrangement for a rail vehicle, rail vehicle with a drive arrangement and method for producing the drive arrangement and the rail vehicle

    CEPAK WERNER / GANSTER MARKUS / DOTTI DANIELE et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    COUPLER ARRANGEMENT FOR RAIL VEHICLE

    HEDLUND ERIK / JANERS ANDERS | Europäisches Patentamt | 2024

    Freier Zugriff

    COUPLER ARRANGEMENT FOR RAIL VEHICLE

    HEDLUND ERIK / JANERS ANDERS | Europäisches Patentamt | 2024

    Freier Zugriff