In an embodiment a drive device includes a motor unit comprising electric motor configured to drive an electric bicycle, a pedal crankshaft rotatable about an axis of rotation and a gearbox coupled on the one hand to the motor unit and on the other hand to the pedal crankshaft and is configured to output a torque for driving the electric bicycle, wherein the pedal crankshaft is a two part element having a first part element and a second part element which are coupled to one another.


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    Title :

    DRIVE DEVICE FOR AN ELECTRIC BICYCLE AND ELECTRIC BICYCLE


    Contributors:

    Publication date :

    2024-06-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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