Loudspeaker

Details Loudspeaker Loudspeaker

2007-11-27

2007-11-27

Ni, Suhan (Department: 2615)

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Detail of mechanical vibration coupling to transducer

C381S152000

Reexamination Certificate

active

10480733

ABSTRACT:
A loudspeaker for audible sound is described having a sound emitting element mounted onto a support structure and at least one actuator adapted to rotate said sound emitting element around a hinge section, wherein the actuator is made of piezoelectric material. In variants the actuator forms part of the hinge section and the loudspeaker is capable of generating vibrations through its support structure.

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