An inter-vehicle communication device of a vehicle 10 provided with an electrical coupler 16 that constructs a communication path with a vehicle 20 by using an electric contact with the vehicle 20, the inter-vehicle communication device comprising: a communication control circuit 11 controlling a communication with the vehicle 20; a pulse transformer 14 arranged between the communication control circuit 11 and the electrical coupler 16; and a power supply device 17 arranged between a middle point of the pulse transformer 14 and the electrical coupler 16 to apply a direct-current voltage to the electric contact between the electrical coupler 16 and an electrical coupler 26 of the vehicle 20.


    Access

    Download


    Export, share and cite



    Title :

    INTER-VEHICLE TRANSMISSION DEVICE


    Additional title:

    ÜBERTRAGUNGSVORRICHTUNG ZWISCHEN FAHRZEUGEN
    DISPOSITIF DE TRANSMISSION ENTRE VÉHICULES


    Contributors:

    Publication date :

    2019-10-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES , Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04B TRANSMISSION , Übertragung / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



    Inter-vehicle transmission device

    SHIGEEDA TETSUYA | European Patent Office | 2016

    Free access

    INTER-VEHICLE TRANSMISSION SYSTEM AND TRANSMISSION DEVICE

    SHIGEEDA TETSUYA | European Patent Office | 2019

    Free access

    INTER-VEHICLE TRANSMISSION SYSTEM AND TRANSMISSION DEVICE

    SHIGEEDA TETSUYA | European Patent Office | 2024

    Free access

    Inter-vehicle transmission system and transmission device

    SHIGEEDA TETSUYA | European Patent Office | 2021

    Free access

    INTER-VEHICLE TRANSMISSION SYSTEM AND TRANSMISSION DEVICE

    SHIGEEDA TETSUYA | European Patent Office | 2018

    Free access