A call input device of an elevator includes a keyboard for inputting the number of a floor and a keyboard control for the keyboard. The keyboard control is configured to open an input channel from the keyboard for the input of a further digit of a floor number to enter a more than one-digit floor number. The call input device includes a proximity sensor having a sensing area in front of the keyboard. The keyboard control is configured to open/close the input channel from the keyboard for the input of a further digit in response to the signal of the proximity sensor.


    Access

    Download


    Export, share and cite



    Title :

    ELEVATOR CALL INPUT DEVICE


    Contributors:
    MÄKELÄ KLAUS (author) / KEMPI ILIA (author)

    Publication date :

    2019-09-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



    ELEVATOR CALL INPUT DEVICE

    MÄKELÄ KLAUS / KEMPI ILIA | European Patent Office | 2018

    Free access

    ELEVATOR CALL INPUT DEVICE

    MÄKELÄ KLAUS / KEMPI ILIA | European Patent Office | 2021

    Free access

    Elevator Call Input Apparatus

    European Patent Office | 2023

    Free access

    Retrofitting an elevator call input device

    FINSCHI LUKAS | European Patent Office | 2017

    Free access

    Elevator Call Input Apparatus

    BANG JUNG HO | European Patent Office | 2023

    Free access