An elevator counterweight (2) includes a first part (4). The first part (4) is configured to be connected, in use, to a suspension member (8) of an elevator system (1). The first part (4) is arranged to receive an additional mass (6) when the first part (4) is connected to the suspension member (8), such that a mass of the elevator counterweight (2) can be varied. A controller (14) may be arranged to control a mass variation system (12) to vary the mass of the elevator counterweight (2) according to a schedule. The controller (14) may determine the schedule in a learning process.


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    Titel :

    ELEVATOR COUNTERWEIGHT HAVING A VARIABLE MASS


    Weitere Titelangaben:

    AUFZUGSGEGENGEWICHT MIT EINER VARIABLEN MASSE
    CONTREPOIDS D'ASCENSEUR AYANT UNE MASSE VARIABLE


    Beteiligte:
    DET FRANK J (Autor:in) / LEGER HUGUES (Autor:in)

    Erscheinungsdatum :

    2023-08-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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