An elevator car door interlock for unlocking an elevator car door of an elevator car is provided including a lock member (54) including an electrical contact (72). A rotatable link arm (58) has a sensing mechanism (52, 62) configured to detect a position of the elevator car door. An engagement latch (64) is pivotally mounted to the rotatable link arm. The engagement latch is engaged with the electrical contact when the elevator car door is locked. The engagement latch is rotated out of engagement with the electrical contact when the elevator car door is unlocked.


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    Titel :

    Elevator car door interlock


    Beteiligte:

    Erscheinungsdatum :

    05.01.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS






    Elevator car door interlock

    KULAK RICHARD E / TRACEY MICHAEL J | Europäisches Patentamt | 2023

    Freier Zugriff

    ELEVATOR CAR DOOR INTERLOCK

    TRACEY MICHAEL J / KULAK RICHARD E | Europäisches Patentamt | 2023

    Freier Zugriff