1–8 von 8 Ergebnissen
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    Flight test method for functions and performance of TCAS (Traffic Collision Avoidance System)

    Freier Zugriff
    XIA MINGGUANG / AN RUI / LU PAN et al. | Europäisches Patentamt | 2024

    Intelligent rope changing groove device of multi-rope hoister

    Freier Zugriff
    AN HEQING / AHN YOUNG-JIN / WANG DAOYU et al. | Europäisches Patentamt | 2023

    Elevator head sheave with lubricating function and filler block

    Freier Zugriff
    AN HEQING / AHN YOUNG-JIN / WANG DAOYU et al. | Europäisches Patentamt | 2023

    Automatic filler block filling system for head sheave of elevator

    Freier Zugriff
    AN HEQING / WANG DAOYU / AHN YOUNG-JIN et al. | Europäisches Patentamt | 2023

    Millimeter wave ground distance measurement automatic detonation fire extinguishing device

    Freier Zugriff
    CHEN XI / CHEN JIANBING / DENG XIANFENG et al. | Europäisches Patentamt | 2023

    Method for calculating real-time competition index of ground bus

    Freier Zugriff
    CHENG JIN / XUE WEN / JIANG YIN et al. | Europäisches Patentamt | 2021