The invention provides a vehicle navigator comprising photoelectric inductors, a calculating unit, wireless transmission equipment and receiving equipment. The vehicle navigator is characterized in that the photoelectric inductor A is arranged at the entrance of a road segment to record the number of the entered vehicles. The photoelectric inductor B is arranged at the exit of the road segment to record the number of the exited vehicles. The calculating unit is connected with the photoelectric inductor A and the photoelectric inductor B and mainly calculates vehicle density and average speed of the vehicles. The wireless transmission equipment is connected with the receiving equipment via radio signals. A main control panel is connected with the calculating unit and also connected with the wireless transmission equipment.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle navigator


    Erscheinungsdatum :

    09.09.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Vehicle-mounted navigator

    LIU JIANPING / ZHU YUHAI / ZHONG HAOHAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle-mounted navigator

    CHEN FENG | Europäisches Patentamt | 2022

    Freier Zugriff

    Multifunctional vehicle-mounted navigator

    LIU WEI | Europäisches Patentamt | 2020

    Freier Zugriff

    Vehicle-mounted navigator device

    JIANG CHAO | Europäisches Patentamt | 2015

    Freier Zugriff

    Vehicle-mounted navigator structure

    LIN SONG | Europäisches Patentamt | 2015

    Freier Zugriff