A detection system is provided. The detection system includes a sensing device and a controller. The sensing device is within an elevator and in communication with the controller. The sensing device continuously monitors sound waves within the elevator and communicates the sound waves as electrical signals to the controller. The controller operates the elevator and analyses the sound waves received as the electrical signals from the sensing device to detect an emergency condition within the elevator.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SENSING AND NOTIFYING DEVICE FOR ELEVATOR EMERGENCIES


    Beteiligte:

    Erscheinungsdatum :

    2019-05-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



    Sensing and notifying device for elevator emergencies

    SINGARAJU RAVIKIRAN | Europäisches Patentamt | 2023

    Freier Zugriff

    SENSING AND NOTIFYING DEVICE FOR ELEVATOR EMERGENCIES

    SINGARAJU RAVIKIRAN | Europäisches Patentamt | 2019

    Freier Zugriff

    ARRIVAL NOTIFYING DEVICE OF ELEVATOR

    MINEMATSU ISAO | Europäisches Patentamt | 2016

    Freier Zugriff

    EMERGENCY NOTIFYING APPARATUS FOR ELEVATOR

    KIM KI JONG | Europäisches Patentamt | 2015

    Freier Zugriff

    NOTIFYING DEVICE AND NOTIFYING METHOD

    MORIMOTO TAKUJI / OSAWA MASANOBU / MIURA SHIN | Europäisches Patentamt | 2021

    Freier Zugriff