The invention relates to an automatic transmission bicycle, which automatically adapts to the pavement change according to the comfortable riding power of people. The automatic transmission bicycle avoids the influence of the pavement change on the riding by people through installing a multi-blade clutch and a planet wheel device on a middle shaft, so that the goal of enabling people to obtain comfortable riding experience is achieved.


    Access

    Download


    Export, share and cite



    Title :

    Automatic transmission bicycle


    Contributors:

    Publication date :

    2016-02-10


    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



    Hydraulic Automatic Transmission Bicycle

    European Patent Office | 2021

    Free access

    Hydraulic automatic transmission bicycle

    LEE DONG-WON | European Patent Office | 2021

    Free access

    Hydraulic Automatic Transmission Bicycle

    LEE DONG WON | European Patent Office | 2018

    Free access

    HYDRAULIC AUTOMATIC TRANSMISSION BICYCLE

    LEE DONG WON | European Patent Office | 2016

    Free access

    Hydraulic automatic transmission bicycle

    LEE DONG-WON | European Patent Office | 2021

    Free access