1–10 of 28 hits
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    Motor mode switching method and device of electric automobile and electric automobile

    Free access
    ZHANG FEI / WANG XINSHU / WU JUN | European Patent Office | 2021

    Battery compartment structure and scooter with same

    Free access
    PAN FEI / LU QIBING / WU JUN et al. | European Patent Office | 2023

    Coordinated energy recovery method and system for electric vehicle

    Free access
    ZHANG FEI / CHEN XINQIANG / WANG JINLONG et al. | European Patent Office | 2022

    Positioning structure and method for multifunctional repeatable interface

    Free access
    WANG GANG / YANG FEI / CHANG YIFAN et al. | European Patent Office | 2024

    Ground gravity balancing device and method for telescopic capturing mechanism

    Free access
    WANG GANG / YANG FEI / HU XI et al. | European Patent Office | 2024

    Connecting rod transmission type plate-shaped load repeated locking and releasing device and method based on mechanical arm

    Free access
    YANG FEI / YUE HONGHAO / XIE ZHIJIE et al. | European Patent Office | 2024

    Gear transmission type plate-shaped load repeated locking and releasing device based on assistance of mechanical arm

    Free access
    YANG FEI / YUE HONGHAO / XIE ZHIJIE et al. | European Patent Office | 2024

    Multi-star compressing and separating device with concentrated compressing and controllable separating functions

    Free access
    YUE HONGHAO / LI HUAIYU / YANG FEI et al. | European Patent Office | 2022

    Shape memory alloy wire triggered non-self-locking thread type pressing and releasing device and method

    Free access
    YUE HONGHAO / LI HUAIYU / YANG FEI et al. | European Patent Office | 2022

    Vehicle rearview mirror blind region detection method and detection device

    Free access
    ZHANG FEI / JIN HUILU / WU JUN et al. | European Patent Office | 2021