1–8 von 8 Ergebnissen
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    Passive type tramcar hydraulic brake system provided with high-speed switch valves

    Freier Zugriff
    HAO BAOLEI / YANG LEI / MA FEI et al. | Europäisches Patentamt | 2015

    Active tram hydraulic braking system with high speed switch valve

    Freier Zugriff
    TANG JINSONG / ZHANG XIAOWEI / CUI LEI et al. | Europäisches Patentamt | 2015

    Active hydraulic brake system of tramcar

    Freier Zugriff
    MA FEI / NIU YUGUO / HAO BAOLEI et al. | Europäisches Patentamt | 2015

    Integrated driven type hydraulic braking clamp

    Freier Zugriff
    TANG JINSONG / ZHANG XIAOWEI / HAO BAOLEI et al. | Europäisches Patentamt | 2015

    Empty and load vehicle valve and brake pressure adjusting method

    Freier Zugriff
    CHI PENGXIN / GUO ZONGBIN / HAO BAOLEI et al. | Europäisches Patentamt | 2023

    Parking brake cylinder and brake unit

    Freier Zugriff
    WANG ZHEN / DIAO YOUBIN / XU SHAOTING et al. | Europäisches Patentamt | 2023

    Electromagnetic interference suppression method based on eddy current brake

    Freier Zugriff
    HAO BAOLEI / TANG JINGSONG / WANG MINGXING et al. | Europäisches Patentamt | 2020