1–6 von 6 Ergebnissen
|

    TENSION MEASUREMENT DEVICE AND METHOD

    Freier Zugriff
    CHO YONG HYEON / PARK YOUNG / LEE KI WON et al. | Europäisches Patentamt | 2015

    METHOD AND APPARATUS FOR DETECTING VIBRATION OF PANTOGRAPH IN ELECTRICAL RAILWAY

    Freier Zugriff
    PARK YOUNG / LEE KI WON / CHO YONG HYEON et al. | Europäisches Patentamt | 2017

    Autonomous driving railway drone for mobilization to the scene of the fire

    Freier Zugriff
    KWON SAM YOUNG / CHO YONG HYEON / LEE KI WON et al. | Europäisches Patentamt | 2017

    A METHOD OF ROBUST TO THE BRIGHTNESS CHANGE FOR DETECTING A DYNAMIC DECLINATION OF CATENARY

    Freier Zugriff
    PARK YOUNG / CHO YONG HYEON / KWON SAM YOUNG et al. | Europäisches Patentamt | 2016

    Mechanical behavior of truss cores fabricated of composite wires

    Lee, Byung-Chul / Lee, Ki-Won / Byeun, Jun-Hyeung et al. | Tema Archiv | 2010

    Track measuring operation simulator including rotary rail mimic structure

    Freier Zugriff
    KWON SAM YOUNG / CHO YONG HYEON / LEE KI WON et al. | Europäisches Patentamt | 2017