Hydraulic breaker capable of calculating operating time

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United States of America Patent

PATENT NO 10801184
APP PUB NO 20190032307A1
SERIAL NO

16073243

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The objective of the present invention is to provide a hydraulic breaker comprising: a hydraulic breaker body part; a sensor part sensing vibration generated in the hydraulic breaker body part when objects to be crushed, including bedrocks, are crushed, so as to output a sensing signal; and a control part receiving the sensing signal so as to calculate the time for which the hydraulic breaker body part vibrates, thereby calculating an operating time.

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Patent Owner(s)

Patent OwnerAddress
DAEMO ENGINEERING CO LTDSIHEUNG-SI GYEONGGI-DO 15102

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Joo, Jin Moo Seoul, KR 2 8

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