1–6 von 6 Ergebnissen
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    Elevator life cycle monitoring system

    Freier Zugriff
    PENG HUI / MAO XIANJIN | Europäisches Patentamt | 2024

    Elevator landing door electric vehicle induction device

    Freier Zugriff
    PENG HUI / MAO XIANJIN / LI SHENGHUI | Europäisches Patentamt | 2024

    Object sensing device outside elevator landing door

    Freier Zugriff
    PENG HUI / MAO XIANJIN / LI SHENGHUI | Europäisches Patentamt | 2024

    Safety blocking system for elevator maintenance

    Freier Zugriff
    PENG HUI / LI SHENGHUI / MAO XIANJIN et al. | Europäisches Patentamt | 2024

    Distributed pressure sensing and light curtain sensing integrated sensing elevator car door

    Freier Zugriff
    PENG HUI / MAO XIANJIN / LI SHENGHUI et al. | Europäisches Patentamt | 2021