INTERNAL COMBUSTION ENGINE LUBRICATION SYSTEM Russian patent published in 2001 - IPC

Abstract RU 2166646 C2

FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: proposed lubrication system has dry sump with intake cup of oil receiver of oil pump, sucking and delivering oil pumps, oil filter, piston cooling nozzles, oil cooler and connecting pipelines. Sump has oil channel communicating with sump space and coupled with channels along which oil is drained from cylinder and turbocompressor heads. Channels is connected by means of pipeline with flat oil intake found in ring gap formed by intake cup of oil receiver and sump bottom. EFFECT: improved efficiency of lubrication system and its reliability at boosting the engines. 1 dwg

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RU 2 166 646 C2

Authors

Andreev Ju.V.

Valanov N.K.

Smorkalov V.A.

Chemeris A.I.

Dates

2001-05-10—Published

1997-12-24—Filed