Elevator systems including an elevator car moveable within an elevator shaft, the elevator car having a first elevator car component, the first elevator car component having a first side facing an interior of the elevator car and a second side opposite from the first side and a structural sound-generation system. The structural sound-generation system having at least one audio actuator coupled to the second side of the first elevator car component and an audio system controller in communication with the at least one audio actuator. The structural sound-generation system is configured to generate vibrations within the first elevator car component such that sound waves are produced therefrom and projected into the interior of the elevator car.
ELEVATOR SOUND SYSTEMS
AUFZUG-SOUNDSYSTEME
SYSTÈMES DE SONORISATION D'ASCENSEUR
2022-05-11
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |