An electric power-assist drive assembly for propelling a vehicle having a frame and at least one spoked wheel includes a rotatable driving ring supporting a plurality of magnets and mountable to the wheel; a stationary stator supporting a plurality of electromagnets and mountable to the frame proximate to the wheel for overlapping the electromagnets and the magnets; and a control assembly mountable to the frame, stator, or any part of the vehicle for delivering electric energy to the stator to rotate the driving ring; wherein rotation of the driving ring propels rotation of the wheel. A vehicle including the electric power-assist drive assembly and a method of propelling a vehicle using the electric power-assist assembly are included.


    Access

    Download


    Export, share and cite



    Title :

    ELECTRIC POWER-ASSIST DRIVE ASSEMBLY FOR A SPOKED-WHEELED VEHICLE


    Additional title:

    MECANISME D'ENTRAINEMENT A ASSISTANCE ELECTRIQUE DESTINE A UN VEHICULE A ROUE A RAYON


    Contributors:
    HU PENGJIE (author)

    Publication date :

    2019-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62K Fahrräder , CYCLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



    Electric power-assist drive assembly for a spoked-wheeled vehicle

    HU PENGJIE | European Patent Office | 2021

    Free access

    ELECTRIC POWER-ASSIST DRIVE ASSEMBLY FOR A SPOKED-WHEELED VEHICLE

    HU PENGJIE | European Patent Office | 2019

    Free access

    SPOKED VEHICLE WHEEL

    SCHLANGER RAPHAEL | European Patent Office | 2023

    Free access

    Spoked vehicle wheel

    SCHLANGER RAPHAEL | European Patent Office | 2021

    Free access

    SPOKED VEHICLE WHEEL

    SCHLANGER RAPHAEL | European Patent Office | 2018

    Free access