METHOD OF COLD RUNNING-IN OF INTERNAL COMBUSTION ENGINE Russian patent published in 1994 - IPC

Abstract RU 2020250 C1

FIELD: engine engineering. SUBSTANCE: method includes free running operation and operation under load in succession. Free running operation is implemented with partial recirculation of gas from outlet manifold to inlet manifold at ratio of 0.4-0.8 of total flow rate of gas-air mixture that is fed to cylinders. Speed of rotation of the engine provides 90-150°C temperature at inlet to cylinders. Duration of free running is determined by a temperature of oil in the engine (no less than 60°C). EFFECT: simplified method. 4 cl, 2 dwg

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RU 2 020 250 C1

Authors

Linnik А.V.

Кoljada V.А.

Zmievskoj N.N.

Didenko Ju.А.

Аksenko А.А.

Dates

1994-09-30Published

1992-02-25Filed