| 摘要 |
PROBLEM TO BE SOLVED: To provide a combustion control device for an internal combustion device to prevent worsening of drivability due to a step generated at engine output torque when an accelerator opening is changed in the vicinity of '0'. SOLUTION: A fuel injection amount of an engine 11 is calculated based on a pedaling amount of an accelerator pedal 25. When a fuel injection amount calculated in this way is below a minimum fuel injection amount decided by a fuel injection valve 40, namely when an accelerator pedaling amount is a value approximately equal to '0', a minimum fuel injection amount is decided as a fuel injection amount, and fuel in an amount corresponding to the fuel injection amount is injected through the injection valve 40. Further, when the minimum fuel injection amount is set in a manner described above as a fuel injection amount, the fuel injection timing and the ignition timing of the engine are corrected to the delay angle side to reduce output torque of the engine 11, and through the correction, output torque corresponding to an accelerator pedaling amount is obtained.
|
