A method of verifying a trapped passenger alarm in an elevator system including an elevator car including a sensing apparatus mounted in the elevator car. The method includes obtaining at least one of acceleration of the elevator car and air pressure within the elevator car from the sensing apparatus; detecting the trapped passenger alarm; determining that the trapped passenger alarm is one of a valid trapped passenger alarm and a false trapped passenger alarm in response to the at least one of acceleration of the elevator car and air pressure within the elevator car.


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    Title :

    VERIFICATION OF TRAPPED PASSENGER ALARM


    Additional title:

    VERIFIZIERUNG EINES ALARMS EINES EINGESCHLOSSENEN PASSAGIERS
    VÉRIFICATION D'ALARME DE PASSAGER COINCÉ


    Contributors:

    Publication date :

    2020-09-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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