A cooling structure for a drive system, includes a motor assembly. The motor assembly includes a rotary shaft and a cooling tube having an inner hole. The rotary shaft includes a mounting hole for receiving the cooling tube. An annular water channel is formed between an outer wall of the cooling tube and an inner wall of the mounting hole. The inner hole and the annular water channel form a rotor cooling water channel.


    Access

    Download


    Export, share and cite



    Title :

    COOLING STRUCTURE OF INTEGRATED ELECTRIC DRIVE SYSTEM AND INTEGRATED ELECTRIC DRIVE SYSTEM


    Contributors:
    LING HEPING (author) / ZHAI ZHEN (author) / LIU LINNA (author) / LIANG YUN (author) / XIONG YUCHAO (author)

    Publication date :

    2023-08-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    COOLING STRUCTURE OF INTEGRATED ELECTRIC DRIVE SYSTEM AND INTEGRATED ELECTRIC DRIVE SYSTEM

    LING HEPING / ZHAI ZHEN / LIU LINNA et al. | European Patent Office | 2022

    Free access

    COOLING STRUCTURE OF INTEGRATED ELECTRIC DRIVE SYSTEM AND INTEGRATED ELECTRIC DRIVE SYSTEM

    LING HEPING / ZHAI ZHEN / LIU LINNA et al. | European Patent Office | 2024

    Free access

    COOLING STRUCTURE OF INTEGRATED ELECTRIC DRIVE SYSTEM AND INTEGRATED ELECTRIC DRIVE SYSTEM

    LING HEPING / ZHAI ZHEN / LIU LINNA et al. | European Patent Office | 2024

    Free access

    INTEGRATED ELECTRIC DRIVE SYSTEM HAVING SHARED COOLING STRUCTURE

    AN WON YONG | European Patent Office | 2016

    Free access