Methods and apparatus to verify operation of acoustic emission sensors

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United States of America Patent

PATENT NO 10345273
APP PUB NO 20170199162A1
SERIAL NO

15387341

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Abstract

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Methods and apparatus verify operation of acoustic emission sensors are disclosed. A disclosed example apparatus includes an acoustic source acoustically coupled to a device, where the acoustic source is to generate an acoustic signal, and a processor to determine an operational condition of an acoustic emission sensor associated with the device based on measuring the generated acoustic signal at the acoustic emission sensor.

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Patent Owner(s)

  • FISHER CONTROLS INTERNATIONAL LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dahme, Bret Anthony Marshalltown, US 11 28
Jelken, Shannon Eugene Marshalltown, US 7 17
Nordstrom, Richard Allen Marshalltown, US 4 16

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