Diagnostic system for measuring acceleration of a demolition hammer

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United States of America Patent

PATENT NO 10179424
APP PUB NO 20170120478A1
SERIAL NO

14924806

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A diagnostic system for measuring acceleration of a piston of a reciprocating hammer is disclosed. The diagnostic system may include a magnet configured to induce, via electromagnetic induction and based on a movement of the piston, an electric current in a conductor. The diagnostic system may include a capacitor electrically coupled to the conductor and configured to store electric power based on the electric current induced by the magnet. The diagnostic system may include an accelerometer configured to measure an acceleration of the piston. The diagnostic system may include a communication device powered by the capacitor and configured to output a signal that identifies the acceleration measured by the accelerometer.

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INCINTELLECTUAL PROPERTY DEPARTMENT 100 NE ADAMS STREET PEORIA IL 61629

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dostinov, Dimitar Hewitt, US 7 27
Ellis, Steven B Hewitt, US 41 547
Fisher, Bart A Roanoke, US 7 21

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