Sensor interface

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United States of America Patent

PATENT NO 11734202
SERIAL NO

17406882

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Abstract

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A system including a sensor interface for determining a substitute frequency value via a sensor interface is provided. The system can include a first circuit receiving a frequency signal. The system can also include a sensor interface coupled to the first circuit and configured to determine a substitute frequency value based on the frequency signal. The system can also include a second circuit providing the substitute frequency value output from the sensor interface. The second circuit can provide the substitute frequency value in place of an analog input value by mimicking the behavior of an analog-to-digital converter. An apparatus including the sensor interface and methods of determining the substitute frequency value using a sensor interface are also provided.

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Patent Owner(s)

Patent OwnerAddress
BAKER HUGHES OILFIELD OPERATIONS LLC17021 ALDINE WESTFIELD HOUSTON TX 77073

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doherty, Declan Leicester, GB 7 11
Hutchinson, Andrew Walter Richmond, US 5 2

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