ENGINE CONTROL SYSTEM Russian patent published in 2011 - IPC F02D13/02 F02D15/04 B60W10/06 

Abstract RU 2434152 C1

FIELD: engines and pumps.

SUBSTANCE: system includes variable compression degree mechanism and gas distribution phase control mechanism. When the required engine output power is boundary output power or less, control is performed in order to maintain minimum fuel flow level. When the required engine output power increases above boundary output power, mechanical compression degree decreases to minimum mechanical compression degree, and then the engine output power increases.

EFFECT: reducing fuel flow at increase in the required engine power.

9 cl, 37 dwg

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RU 2 434 152 C1

Authors

Irisava Jasujuki

Dates

2011-11-20Published

2009-04-02Filed