Is it provided a drive unit for an electric bicycle, comprisingan electric motor with a motor shaft for externally power-operated generation of an additional driving torque by external force,a gearing device for coupling a motor shaft of the electric motor to an output shaft, wherein the gearing device comprises at least two gear stages, anda housing accommodating the electric motor and the gearing device.The drive unit comprises a gearing support fixed in the housing), on which gearing support at least one gear wheel of a first gear stage and at least one gear wheel of a second gear stage are rotatably mounted.


    Access

    Download


    Export, share and cite



    Title :

    DRIVE UNIT FOR AN ELECTRIC BICYCLE HAVING A GEARING SUPPORT FOR MOUNTING GEARS OF TWO GEARING STAGES


    Contributors:

    Publication date :

    2024-05-16


    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



    Distribution gearing and electric drive unit having a distribution gearing

    WURZBERGER PHILIP / BIERMANN THORSTEN | European Patent Office | 2020

    Free access

    Distribution gearing and electric drive unit having a distribution gearing

    WURZBERGER PHILIP / BIERMANN THORSTEN | European Patent Office | 2018

    Free access

    GEARING UNIT AND ELECTRIC PARKING BRAKE HAVING A GEARING UNIT

    ROOS STEPHAN | European Patent Office | 2015

    Free access

    AN ELECTRIC BICYCLE HAVING A GEARING SYSTEM

    MACMARTIN NEIL | European Patent Office | 2022

    Free access

    Bicycle gearing having a noncircular chainring

    SCHUBERT STEFAN / SPROTE TOBIAS / ROCHLITZER MARCUS | European Patent Office | 2021

    Free access