VIBRATOR, VIBRATION ACTUATOR, LENS BARREL, CAMERA, AND CONNECTION METHOD OF VIBRATOR

摘要

PROBLEM TO BE SOLVED: To provide a vibrator in which an electromechanical energy conversion element and an elastic body are connected without using an adhesive.

SOLUTION: A vibrator 30 comprises: electromechanical energy conversion elements 33 and 34; and elastic bodies 31 and 32 which are connected to the electromechanical energy conversion elements 33 and 34 and driven by deformations of the electromechanical energy conversion elements 33 and 34. The electromechanical energy conversion elements 33 and 34 and the elastic bodies 31 and 32 are connected by a metal bond.

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