WORK CLEANING DEVICE AND CLEANING METHOD

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240355359A1
SERIAL NO

18616478

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cleaning device includes a support member supporting a suspension as a work, first piezoelectric elements arranged on the suspension, second piezoelectric elements arranged on the suspension, an oscillation signal generator and a blowing suction unit. The oscillation signal generator applies an oscillation signal to at least one of the piezoelectric elements and the second piezoelectric elements. A gas such as air is blown onto the suspension and a gas around the suspension is sucked by the blowing suction unit in a state where at least one of the piezoelectric elements is oscillated by the oscillation signal.

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Patent Owner(s)

Patent OwnerAddress
NHK SPRING CO LTDKANAGAWA KANAGAWA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
FURUTA, Eijiro Yokohama-shi, JP 17 36

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