Systems and methods for determining exhibited useful life of sensors in monitored systems

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United States of America

PATENT NO 11959433
SERIAL NO

17868205

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Abstract

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At least one server comprising at least one processor coupled to at least one memory storing instructions. The server can receive a first signal from a first monitored system comprising an internal combustion engine and a first sensor, the first signal associated with a first occurrence of an internal combustion engine event, a second occurrence of the internal combustion engine event, and first measurement data of the first sensor. The server can determine a first measurement from the first measurement data. The server can determine a second measurement from the first measurement data. The server can determine a measurement deviation between the first measurement and the second measurement. The server can compare the measurement deviation to a stored measurement threshold. The server can determine a first exhibited useful life of the first sensor based on the measurement deviation and at least one of the first measurement or the second measurement.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS EMISSION SOLUTIONS INC500 JACKSON STREET COLUMBUS IN 47201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dhanwani, Kapil Rajkumar Columbus, US 2 0
Diwakar, Abraham Jeffrey Columbus, US 4 8
Gong, Jinqian Columbus, US 27 75
Gujar, Swapnali Bargersville, US 2 0
Owusu, Kwadwo O Greenwood, US 5 44
Sasidharan, Premjee Columbus, US 9 62
Smith,, Jr Thomas C Columbus, US 2 0
Zhao, Alan H Columbus, US 3 4

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