1–19 of 19 hits
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    Method and system for controlling container structure of dump truck

    Free access
    LIU QIANG / ZHAO YAOZHONG / XIAN JINLONG | European Patent Office | 2023

    Unmanned electric mine card and control system thereof

    Free access
    PEI JIE / ZHAO YAOZHONG / LIU QIANG et al. | European Patent Office | 2023

    Method and system for evaluating electricity changing time of unmanned electric mine card

    Free access
    PEI JIE / ZHAO YAOZHONG / LIU QIANG et al. | European Patent Office | 2023

    Four-wheel steering coordination control method and system

    Free access
    ZHAO YAOZHONG / YANG JUE / PEI SHUWEI et al. | European Patent Office | 2023

    Coal mine engineering vehicle oil monitoring system

    Free access
    YU YAONING / LIU QIANG / MA GUANGYU et al. | European Patent Office | 2024

    Battery replacement method and battery replacement device for mining dump truck

    Free access
    ZHAO YAOZHONG / YANG JUE / YANG YAODONG et al. | European Patent Office | 2023

    Protective equipment for loading truck fuel tank

    Free access
    LIU YUE / LIU QIANG / MA GUANGYU et al. | European Patent Office | 2023

    Mining area vehicle positioning and personnel positioning protection method and system based on multiple positioning systems

    Free access
    ZHAO YAOZHONG / SHEN YANG / XIAN JINLONG et al. | European Patent Office | 2023

    Automatic driving chassis drive-by-wire system of mining dump truck

    Free access
    XIAN JINLONG / MA GUANGYU / ZHAO YAOZHONG et al. | European Patent Office | 2022

    Early warning system and early warning method for safe operation of open pit coal mine transport vehicle

    Free access
    JIA ZHONGYUAN / ZHAO YAOZHONG / LI BAOGUO et al. | European Patent Office | 2023

    Mining truck cloud marshalling scheduling method based on V2X.

    Free access
    MA GUANGYU / LIU QIANG / ZHANG BO et al. | European Patent Office | 2022

    Method for automatically controlling path of mining area transportation truck

    Free access
    MA GUANGYU / ZHANG BO / YUAN JINXIANG et al. | European Patent Office | 2021

    Fault judgment method for mining truck brake system

    Free access
    ZHAO YAOZHONG / MA GUANGYU / ZHANG BO et al. | European Patent Office | 2023

    Mining truck resistance grid electrical fault judgment system

    Free access
    ZHAO YAOZHONG / MA GUANGYU / ZHANG BO et al. | European Patent Office | 2023

    Container of mining dump truck

    Free access
    ZHENG AN / ZHANG BO / ZHAO YAOZHONG et al. | European Patent Office | 2023

    Vibration monitoring system and mining dump truck container

    Free access
    ZHENG AN / ZHANG BO / ZHAO YAOZHONG et al. | European Patent Office | 2023

    Longitudinal beam load transfer mechanism for dump truck

    Free access
    LI SHUXUE / ZHENG AN / LI JI et al. | European Patent Office | 2023

    Battery box top hoisting and grabbing device

    Free access
    ZHANG BO / ZHANG JI / ZHAO YAOZHONG et al. | European Patent Office | 2023

    Charging information storage and transmission method and system

    Free access
    ZHANG BO / ZHANG JI / ZHAO YAOZHONG et al. | European Patent Office | 2023