FIELD: means of ensuring safety; physics.SUBSTANCE: during evacuation of a vehicle, temporal and amplitude variations of the magnetic field are continuously recorded, they are compared every 5–10 s with reference dependencies of the magnetic field changes that are characteristic of the fields created by a boom of a tow truck, and when the dynamics of the magnetic field coincide with the reference one, a signal about the beginning of evacuation is sent. Device for signaling about vehicle evacuation is also offered.EFFECT: it is possible to create a high-speed, highly selective "evacuation" salon alarm system.1 cl, 2 dwg


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    Title :

    СПОСОБ СИГНАЛИЗАЦИИ ОБ ЭВАКУАЦИИ ТРАНСПОРТНОГО СРЕДСТВА


    Publication date :

    2018-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    IPC:    G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR