A device for actuating an electromagnetic elevator brake in an elevator installation includes at least two outlets connected to a coil of the brake, and a control system. Also provided is a switchable dissipation device, which is connected to the two outlets. In a rapid actuation operating mode, the control unit switches the switchable dissipation device such that the magnetic energy stored in the coil dissipates rapidly. Rapid actuation of the elevator brake is thus made possible.


    Access

    Download


    Export, share and cite



    Title :

    ACTUATING AN ELECTROMAGNETIC ELEVATOR BRAKE FOR AN ELEVATOR INSTALLATION


    Contributors:

    Publication date :

    2015-11-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    ASSEMBLY FOR ACTUATING AN ELEVATOR CAR BRAKE

    FARGO RICHARD N / LUO XIAODONG / MANES ENRICO | European Patent Office | 2017

    Free access

    ASSEMBLY FOR ACTUATING AN ELEVATOR CAR BRAKE

    FARGO RICHARD N / LUO XIAODONG / MANES ENRICO | European Patent Office | 2016

    Free access

    ELECTROMAGNETIC DEVICE FOR ELEVATOR BRAKE, ELEVATOR BRAKE AND ELEVATOR SYSTEM

    GAO GUOCHEN / SHEN YUWEI / XI XIN | European Patent Office | 2023

    Free access

    Electromagnetic device for elevator brake, elevator brake and elevator system

    GAO GUOCHEN / SHEN YUWEI / XI XIN | European Patent Office | 2023

    Free access

    Assembly for actuating an elevator car brake

    FARGO RICHARD N / LUO XIAODONG / MANES ENRICO | European Patent Office | 2020

    Free access