CONTROL DEVICE FOR CYLINDER INJECTION TYPE INTERNAL COMBUSTION ENGINE

摘要

PROBLEM TO BE SOLVED: To suppress worsening of exhaust properties due to the increase of an discharge amount of an unburnt component when a fuel injection form is switched from compression stroke injection to intake stroke injection. SOLUTION: A fuel injection form for a fuel injection valve 20 during the starting of an engine is switched between compression stroke injection and intake stroke injection. An electronic control device 40 for an internal combustion engine 10 effects correction of a delay of an ignition timing during intake stroke injection for a given period starting from a switching time and effects correction of a decrease of a fuel injection amount during intake stroke injection. The electronic control device 40 executes correction of a delay of an ignition timing and correction of a decrease of a fuel injection amount on a condition that the number of fuel injection times during compression stroke injection exceeds the given number of times and an intake air amount integration value is below a given amount.