FIELD: engines and pumps.
SUBSTANCE: engine starting method lies in the fact that the throttle of the cylinder port is closed and at least a portion of fuel is injected into the cylinder during a cylinder cycle when the port throttle is substantially closed. The fuel content is injected during an interval which comprises intermediate position which is substantially equalized to the predetermined cylinder vacuum level. Invention discloses the engine starting process and engine control system.
EFFECT: improvement in reliability of engine start at low temperatures and emmision reduction during the engine start by improving fuel vaporization.
20 cl, 9 dwg
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