Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Patent
1995-05-26
1996-07-30
Budd, Mark O.
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
310348, 310351, 310367, 310326, H01L 4108
Patent
active
055414672
ABSTRACT:
Disclosed herein is a vibrating unit containing a vibrator for utilizing vibration of the vibrator. A vibration transfer part is coupled to a portion of the vibrator exhibiting the minimum displacement or a portion close thereto, and a resonant part is coupled to the vibration transfer part and formed to receive vibration propagated from the vibrator to the vibration transfer part to resonate. The vibrating unit utilizes a dynamic vibration absorbing phenomenon.
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Inoue Jiro
Kaida Hiroaki
Budd Mark O.
Murata Manufacturing Co. Ltd.
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