31–40 of 245 hits
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    Single-machine single-hook turning-over device and method for cutter head of large shield tunneling machine

    Free access
    LIU YAOFU / QIAN JUNKANG / ZHANG NING | European Patent Office | 2024

    Guide wheel stabilizing wheel device with adjustable wheel rail acting force

    Free access
    ZHANG YONGLIANG / KANG XIAOFENG / ZHANG NING et al. | European Patent Office | 2023

    Multifunctional traction device for single-axle bogie of monorail engineering vehicle and mounting method

    Free access
    ZHANG YONGLIANG / ZHANG CHONG / DENG YUANGANG et al. | European Patent Office | 2024

    Single-rail and single-line two-way running meeting and overtaking yielding device

    Free access
    WU SHUQIANG / ZHANG YAOHONG / ZHANG NING et al. | European Patent Office | 2023

    Vehicle starting key detection method and device and vehicle

    Free access
    ZHANG NING / CHU XIWEI / SHEN RONGKE | European Patent Office | 2022

    Car position adjusting method, car position adjusting device and elevator controller

    Free access
    LUO LIJIA / TIAN QINGHE / ZHANG NING | European Patent Office | 2022

    Crane synchronous control method, device and system, electronic equipment and storage medium

    Free access
    GUAN WEIJIE / ZHANG YONGCHAO / ZHANG NING et al. | European Patent Office | 2022

    Tail door inner plate forming method and tail door inner plate

    Free access
    ZHANG NING / WU WEIXING / LI YAN | European Patent Office | 2024

    Device for self-protecting hydrogen energy fuel cell

    Free access
    ZHAO JINGUO / XIE FANG / ZHANG NING | European Patent Office | 2024

    Lock body assembly, locking and unlocking device, battery pack, locking mechanism and vehicle

    Free access
    JIANG SHU / ZHANG NING / YANG CHAO | European Patent Office | 2023