An overspeed governor assembly comprises an overspeed governor, and a linkage (3) provided to enable the overspeed governor to associate with a safety device of the elevator, when an elevator car overspeed is occurring, to trigger the safety device to perform safety measures. At least one torsion spring is coupled between a sheave (1) and a centrifugal mechanism (4) in the overspeed governor for providing a pre-set load, and the centrifugal force formed by the centrifugal mechanism (4) when the elevator car overspeed is occurring, is greater than the pre-set load, for triggering the safety device via the linkage. The assembly and system are easy to be installed, manufactured and maintained. The pre-set spring load in the overspeed governor can be conveniently and flexibly set and adjusted, thereby effectively enhancing the safety and reliability of the elevator system.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    OVERSPEED GOVERNOR ASSEMBLY FOR AN ELEVATOR SYSTEM, ELEVATOR SAFETY SYSTEM AND ELEVATOR SYSTEM


    Weitere Titelangaben:

    ÜBERDREHZAHLREGLERANORDNUNG FÜR EIN AUFZUGSYSTEM, AUFZUGSICHERHEITSSYSTEM UND AUFZUGSYSTEM
    ENSEMBLE RÉGULATEUR DE SURVITESSE POUR UN SYSTÈME D'ASCENSEUR, SYSTÈME DE SÉCURITÉ D'ASCENSEUR ET SYSTÈME D'ASCENSEUR


    Beteiligte:
    LIU ZHIREN (Autor:in)

    Erscheinungsdatum :

    30.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



    ELEVATOR OVERSPEED GOVERNOR

    DUBE RANDALL S | Europäisches Patentamt | 2018

    Freier Zugriff

    Elevator Overspeed Governor

    DUBE RANDALL S | Europäisches Patentamt | 2017

    Freier Zugriff

    Elevator overspeed governor

    DUBE RANDALL S | Europäisches Patentamt | 2019

    Freier Zugriff

    Overspeed protection switch, overspeed governor assembly and elevator system

    SHI ZHENGBAO | Europäisches Patentamt | 2022

    Freier Zugriff

    OVERSPEED GOVERNOR ASSEMBLY AND ELEVATOR

    DUBE RANDALL S / ZHAO YONG / WANG MIN et al. | Europäisches Patentamt | 2020

    Freier Zugriff