1–10 von 35 Ergebnissen
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    Electric winch with rope breakage protection function

    Freier Zugriff
    WU XIWEI / ZHANG FEI | Europäisches Patentamt | 2022

    Winch with adjustable inner diameter

    Freier Zugriff
    WU XIWEI / ZHANG FEI | Europäisches Patentamt | 2021

    Lifting device

    Freier Zugriff
    ZHANG FEI / WU SONGLIN | Europäisches Patentamt | 2020

    Motor mode switching method and device of electric automobile and electric automobile

    Freier Zugriff
    ZHANG FEI / WANG XINSHU / WU JUN | Europäisches Patentamt | 2021

    Cloud planning strategy for strip mine area unmanned system

    Freier Zugriff
    LI JIALIANG / ZHOU HUASHENG / ZHANG FEI et al. | Europäisches Patentamt | 2023

    Coordinated energy recovery method and system for electric vehicle

    Freier Zugriff
    ZHANG FEI / CHEN XINQIANG / WANG JINLONG et al. | Europäisches Patentamt | 2022

    Portal crane capable of preventing radiant heat and heat insulation protective method for same

    Freier Zugriff
    LUO YONGJIAN / ZHANG SHENGCUN / WU JIAN et al. | Europäisches Patentamt | 2015

    Vehicle-mounted air conditioning unit and control method thereof

    Freier Zugriff
    ZHANG FEI / WU CHANGYING / GAO BAOHUA et al. | Europäisches Patentamt | 2022

    VEHICLE-MOUNTED AIR CONDITIONING UNIT AND VEHICLE

    Freier Zugriff
    ZHANG FEI / WU CHANGYING / GAO BAOHUA et al. | Europäisches Patentamt | 2023

      Vehicle-mounted air conditioning unit and vehicle

      Freier Zugriff
      ZHANG FEI / WU CHANGYING / GAO BAOHUA et al. | Europäisches Patentamt | 2022

    Mine card collision risk prediction and resolution method based on V2V intersection-free information

    Freier Zugriff
    ZHANG FEI / CHEN ZHIFA / WU QI et al. | Europäisches Patentamt | 2023