INTERNAL COMBUSTION ENGINE CONTROL DEVICE Russian patent published in 2009 - IPC F02D41/30 F02D41/38 F02M69/00 

FIELD: engines and pumps.

SUBSTANCE: invention relates to engine production, in particular, to ICE control systems. The proposed ICE control device comprises a set of fuel injection mechanisms including one first fuel injection mechanism to inject fuel into the cylinder and one second mechanism to inject fuel into inlet manifold. Note that every cylinder is furnished with the aforesaid set of mechanisms. The proposed device incorporates also a controller to exercise control over the said first and second fuel injectors and to distribute the injected amount in compliance with the ICE specs, and the ICE temperature detector. The said controller computes the change in the amount of fuel to be injected by the aforesaid first and second fuel injection mechanisms with the idling engine and corrects the aforesaid amount allowing for computed change. There are several versions of the device embodiment described by the formulae enclosed.

EFFECT: ICE control device accurately defining amounts of fuel to be injected for cold and warmed up engine states.

18 cl, 10 dwg