Elevator systems having an elevator car within an elevator shaft, a plurality of landing doors located at respective landings within the elevator shaft, at least one landing positioning element installed within the elevator shaft and positioned relative to at least one landing door, and an inspection system comprising a detector located on the elevator car and arranged to detect the presence of the landing positioning element in an inspection region to determine if a position of the elevator car relative to the landing door is within a predetermined range.


    Access

    Download


    Export, share and cite



    Title :

    Automatic elevator inspection and positioning systems and methods


    Contributors:

    Publication date :

    2023-09-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    AUTOMATIC ELEVATOR INSPECTION AND POSITIONING SYSTEMS AND METHODS

    SUDI SANDEEP / TRIPP DANIEL M / MAHONEY SALLY DAY et al. | European Patent Office | 2022

    Free access

    AUTOMATIC ELEVATOR INSPECTION AND POSITIONING SYSTEMS AND METHODS

    SUDI SANDEEP / TRIPP SR DANIEL M / MAHONEY SALLY DAY et al. | European Patent Office | 2018

    Free access

    AUTOMATIC ELEVATOR INSPECTION SYSTEMS AND METHODS

    AURELIEN FAUCONNET | European Patent Office | 2018

    Free access

    Automatic elevator inspection systems and methods

    FAUCONNET AURELIEN | European Patent Office | 2022

    Free access

    AUTOMATIC ELEVATOR INSPECTION SYSTEMS AND METHODS

    SUDI SANDEEP / TRIPP SR DANIEL M | European Patent Office | 2018

    Free access