The invention discloses an integrated hub motor driving unit which has the functions of driving, speed reducing, braking and supporting and is compact in structure due to the fact that all components are integrated in a wheel. According to the integrated hub motor driving unit, a driving motor, a two-stage planet reducing mechanism, a braking disc, a brake and the like are applied to the interior of the wheel, traditional automobile components of a speed reducer, a transmission shaft and the like are omitted through the high-integration structure, the finished automobile mass is greatly lowered, the transmission efficiency is improved, and the reduced weight can be used for greatly increasing the capacity of a storage battery. Furthermore, the motor passes through the two-stage planet reducing mechanism and then achieves large-torque output, and the dynamic property and the economical efficiency of a finished automobile are greatly improved; meanwhile, various hybrid electric automobile types or pure electric automobile types can be matched according to different demands, and the application range is very wide.


    Access

    Download


    Export, share and cite



    Title :

    Integrated hub motor driving unit


    Contributors:
    HUANG SONG (author) / WANG ZHENXIAO (author) / CAI WEIMO (author) / YANG GUOCHAO (author) / RUAN RENXIN (author) / SONG HUAYANG (author)

    Publication date :

    2015-05-06


    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 / F16H Getriebe , GEARING



    Motor driving unit

    KITAMURA KEISUKE / SHIMIZU YOSHINORI | European Patent Office | 2017

    Free access

    MOTOR DRIVING UNIT

    KITAMURA KEISUKE / SHIMIZU YOSHINORI | European Patent Office | 2017

    Free access

    MOTOR, MOTOR UNIT, VEHICLE DRIVING MOTOR UNIT AND ELECTRIC VEHICLE

    KAMICHIKA TAKURO / KUROSAWA SHINICHI / TANINO SHOGO | European Patent Office | 2024

    Free access

    DRIVING CONTROL UNIT OF MOTOR

    YAMASHITA HIRONOBU / YAMAGUCHI TAKAHIRO / FUJIWARA KENJI et al. | European Patent Office | 2016

    Free access

    INTEGRATED MOTOR DRIVING APPARATUS

    A SEONG JOO / DONG HU KIM | European Patent Office | 2022

    Free access