METHOD FOR REDUCTION OF DEGREE OF DILUTION OF OIL IN ENGINE (VERSIONS) Russian patent published in 2019 - IPC F01M5/04 F02D41/06 F02D41/30 

Abstract RU 2692605 C2

FIELD: motors and pumps.

SUBSTANCE: invention can be used in fuel management systems for internal combustion engines. According to one of the versions, the engine control method comprises adjusting the injection moment for single injection or multiple injections within the combustion cycle towards an advance relative to the top dead centre of the fuel receiving cylinder in response to the fact that the oil dilution degree is greater than the threshold level, and use of basic setting of fuel injection moment or adjustment of fuel injection moment within combustion cycle towards delay relative to upper dead point of cylinder receiving fuel, in response to that degree of dilution of oil is less than threshold level.

EFFECT: invention allows to reduce engine liquefaction with fuel and reduce engine toxicity.

18 cl, 6 dwg

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RU 2 692 605 C2

Authors

Lemen Allen

Frid Markus Uilyam

Yamada Shuya Shark Den

Penkevich Stiven Pol

Dates

2019-06-25Published

2015-06-10Filed