A number of variations may include an electric cycle powertrain having a first planetary gear set and a second planetary gear set, wherein the second planetary gear set is constructed and arranged to selectively overdrive a pedal cadence and wherein the first planetary gear set is constructed and arranged to selectively provide additional gear ratio for a motor.


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    Titel :

    Electric bike powertrain with dual planetary gear sets and ring gear pedal reaction torque measurement


    Beteiligte:
    HAYSLETT STEVEN L (Autor:in) / SWALES SHAWN H (Autor:in) / LANNEN RICHARD J (Autor:in) / TIMONEN JUSSI A (Autor:in)

    Erscheinungsdatum :

    2017-10-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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