An elevator car (120) is provided and includes a body (210), an acoustic response device (240) and a local or remote system (250) configured to control an operation of the acoustic response device (240) whereby an acoustic integrity check to determine a condition of the body (210) is executable by the local or remote system (250).
ELEVATOR CAR ACOUSTIC INTEGRITY CHECK
AKUSTISCHE INTEGRITÄTSPRÜFUNG EINER AUFZUGKABINE
VÉRIFICATION D'INTÉGRITÉ ACOUSTIQUE DE CABINE D'ASCENSEUR
2021-08-11
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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