1–6 von 6 Ergebnissen
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    Position detecting system for tram vehicles and operation control method using the system

    Freier Zugriff
    CHOI KYOUNG JOON / KO SANGPIL / HWANG HYEON CHYEOL et al. | Europäisches Patentamt | 2022

    Guide system and method for stopping wireless tram on a defined position

    Freier Zugriff
    CHOI KYOUNG JOON / KO SANGPIL / HWANG HYEON CHYEOL et al. | Europäisches Patentamt | 2022

    Slip and slide prevention system for autonomous tram and slip and slide prevention method using the system

    Freier Zugriff
    CHOI KYOUNG JOON / PARK SUNG WON / HEEGYUN JEON et al. | Europäisches Patentamt | 2023

    Auxiliary position detecting device for tram vehicles

    Freier Zugriff
    CHOI KYOUNG JOON / PARK SUNG WON / HEEGYUN JEON et al. | Europäisches Patentamt | 2023

    Inverted pantograph and busbar contact status check system and method for tram autonomous charging

    Freier Zugriff
    CHOI KYOUNG JOON / HEEGYUN JEON / PARK SUNG WON et al. | Europäisches Patentamt | 2023

    Low-power lateral hazard detection system and method for self-driving trams using infrared sensors

    Freier Zugriff
    CHOI KYOUNG JOON / PARK SUNG WON / HEEGYUN JEON et al. | Europäisches Patentamt | 2023