Vibration conversion apparatus with flexural resonator portions

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United States of America

PATENT NO 12103101
SERIAL NO

17416280

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Abstract

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To provide a vibration conversion apparatus capable of reducing occurrence of cracks although using a longitudinal vibration converter for obtaining a torsional vibration. The vibration conversion apparatus comprises: a first longitudinal vibration converter and a longitudinal-torsional transducer having a one-wavelength torsional vibrator portion and a first flexural resonator portion. The first flexural resonator portion is interposed between the first longitudinal vibration converter and the one-wavelength torsional vibrator portion. The first flexural resonator portion is configured such that when a longitudinal vibration generated by at least the first longitudinal vibration converter is received from one end of the first flexural resonator portion, the first flexural resonator portion is bent and imparts a rotational force from the other end of the first flexural resonator portion to the one-wavelength torsional vibrator portion.

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Patent Owner(s)

Patent OwnerAddress
BRANSON ULTRASONICS CORPORATION120 PARK RIDGE ROAD BROOKFIELD CT 06804

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tamamoto, Osamu Atsugi, JP 4 46
Wang, Lang Atsugi, JP 12 35

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