The invention discloses a follow-up rotary lighting system mounted onto a micro excavator. The follow-up rotary lighting system comprises a signal processing system (7), a lighting lamp (4), a rotatable headlamp base (1) and a driving device (2), wherein the signal processing system (7) detects the position of the bucket of the excavator and controls the driving device (2); the driving device (2) drives the rotatable headlamp base (1) to rotate so as to enable the lighting range of the lighting lamp (4) to cover the working area of the bucket. The follow-up rotary lighting system enables the bucket to be within the lighting range all the time, greatly improves the working efficiency, eliminates potential risks and meanwhile, is simple in structure, low in manufacturing cost and capable of obtaining a wide market prospect.


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    Title :

    Excavator follow-up rotary lighting system and method


    Contributors:
    YAO JIANNING (author) / HUA YINGQUN (author) / HAN HEMING (author)

    Publication date :

    2015-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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