Gas turbine engine fuel system prognostic algorithm

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10287986
APP PUB NO 20180030898A1
SERIAL NO

15223305

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Abstract

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A system and method of calculating a fuel pump life expectancy in a fuel burning engine is provided. The method includes tracking a fuel pump speed of the fuel burning engine, tracking a position value of at least one fuel actuated actuator in the fuel burning engine, and calculating a fuel pump life expectancy value based on the fuel pump speed and the position value of the at least one fuel actuated actuator.

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Patent Owner(s)

Patent OwnerAddress
RTX CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Emmons, Floyd Richard West Hartford, US 8 65
Salminen, David A Tolland, US 2 3

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