A retrofit system for the monitoring of seatbelt status in mass transit vehicles is adapted for retrofitting in different existing vehicles and includes a plurality of non-contact position sensors each associated with the buckle and tongue of a seatbelt, and a seat pan upholstery module with a seat occupancy sensor fixed to its inner side. The sensor of the non-contact position sensors is adapted to be fixed to an external surface of the buckle housing. A monitoring unit is coupled to the non-contact position sensors and occupancy sensors and to a display of seatbelt status comprising an indication that, when each of the seats is occupied, whether the respective seatbelt is in the fastened positioned or a released position.


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    Title :

    Retrofit seatbelt monitoring system


    Contributors:
    CHENG CHUN HUNG (author) / LAM HO (author) / LUK SHIU KEE (author)

    Publication date :

    2024-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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