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GDCI ENGINE WITH ACCELERATED OIL WARM-UP

United States Patent Application

20170159516
A1
View the Complete Application at the US Patent & Trademark Office
A piston oil squirter is selectively opened when an oil temperature is below a threshold oil temperature to transfer heat from the combustion chamber and heat the oil more rapidly when the engine is cold.
ROTH, GREGORY T. (DAVISON, MI)
14/ 958,969
December 4, 2015
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT [0001] This invention was made with government support under Contract No. DE-EE0003258 awarded by the Department of Energy. The government has certain rights in the invention.