A railroad crossing warning system includes a beam emitter for generating a focused beam of energy, and a receiver for receiving the focused beam of energy. A pair of weatherproof housings secures the emitter and receiver diagonally at a railroad intersection. A base station is communicatively linked to the beam emitter and the receiver, and a base station communication unit transmits an obstruction warning to an approaching train.


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    Title :

    RAILROAD CROSSING WARNING SYSTEM


    Contributors:

    Publication date :

    2016-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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