1–6 von 6 Ergebnissen
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    Automatic charging device for household electric automobile

    Freier Zugriff
    SUN CHAO / ZHAO QINGHAI / LI JIANWEI et al. | Europäisches Patentamt | 2021

    Charging mechanical arm of electric automobile and automatic intelligent charging device

    Freier Zugriff
    SUN CHAO / ZHAO QINGHAI / LI JIANWEI et al. | Europäisches Patentamt | 2021

    Telescopic automatic charging gun device and charging method

    Freier Zugriff
    ZHAO QINGHAI / SUN CHAO / LI JIANWEI et al. | Europäisches Patentamt | 2021

    Wire-driven flexible charging gun for electric automobile and charging method

    Freier Zugriff
    ZHAO QINGHAI / SUN CHAO / LI JIANWEI et al. | Europäisches Patentamt | 2021

    Automatic charging device with V-shaped connecting rod telescopic structure

    Freier Zugriff
    SUN CHAO / ZHAO QINGHAI / LI JIANWEI et al. | Europäisches Patentamt | 2021

    Electric vehicle charging device and method

    Freier Zugriff
    LI JIANWEI / SUN CHAO / ZHAO QINGHAI et al. | Europäisches Patentamt | 2021