An elevator safety system including a controller, and a hoistway safety node arranged at a pit portion of an elevator hoistway. The hoistway node is operatively connected to one of a pit safety device and a lower hoistway device arranged at the elevator pit. A first bus links the hoistway node and the controller. The first bus passes communication signals directly from the hoistway node to the controller. A car node is arranged in an elevator car. The car node is operatively connected to a car safety device arranged at the elevator car. A second bus links the car node and the controller. The second bus passes communication signals directly from the car node to the controller.


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    Titel :

    Elevator safety system having multiple buses


    Beteiligte:
    PARILLO SHARI R (Autor:in) / HOPPIE PAUL C (Autor:in) / COSTE STEVEN D (Autor:in) / MAZZAMAURO ROBERT (Autor:in) / THEBEAU RONNIE E (Autor:in) / WATTERSON LESLIE C (Autor:in) / HERKEL PETER (Autor:in)

    Erscheinungsdatum :

    21.06.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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