Vibrating plate piezoelectric generator

Details Vibrating plate piezoelectric generator Vibrating plate piezoelectric generator

2011-01-11

2011-11-15

San Martin, Jaydi (Department: 2837)

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

C310S328000, C310S329000, C310S351000, C310S355000, C381S190000

Reexamination Certificate

active

08058774

ABSTRACT:
A piezoelectric generator that includes a piezoelectric element having first and second surfaces on which a first electrode and a second electrode are disposed. A vibrating plate is bonded to the piezoelectric element such that the first surface is adjacent thereto. The vibrating plate includes a first bend disposed at a first side of a vibrating-plate main section to which the piezoelectric element is bonded and a second bend disposed at a second side thereof. A support member supports the vibrating plate at a location outside the first and second bends. A vibration body including the vibrating-plate main section and the piezoelectric element is supported at both ends.

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