A wheel unit with a disengageable drive for an electric vehicle has a wheel pin rotatably supported within a cylindrical wall of a central opening of the a wheel hub by a first rolling bearing, arranged on a portion of the wheel pin further away from a driven member (6, and by a second rolling bearing and a third rolling bearing set alongside one another, arranged on a portion of the wheel pin closer to the driven member. The first bearing and the second bearing have respective outer rings, mounted with interference fit within the cylindrical wall and respective inner rings rigidly mounted on the wheel pin and rigidly connected together by a spacer sleeve. The third bearing has a respective outer ring mounted with possibility of axial play between the second bearing and an annular shoulder of the wheel pin.


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    Title :

    WHEEL UNIT WITH DISENGAGEABLE DRIVE FOR AN ELECTRIC VEHICLE


    Contributors:

    Publication date :

    2025-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16C SHAFTS , Wellen



    WHEEL UNIT WITH DISENGAGEABLE DRIVE FOR AN ELECTRIC VEHICLE

    BADINO RENATO / BERTINI ORESTE | European Patent Office | 2025

    Free access

    WHEEL UNIT WITH DISENGAGEABLE DRIVE FOR AN ELECTRIC VEHICLE

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