| 摘要 |
<P>PROBLEM TO BE SOLVED: To sufficiently improve startability and drivability in the case wherein concentration of alcohol in fuel is high and the temperature of an internal combustion engine is low, in regard to a control device for the internal combustion engine. Ž<P>SOLUTION: This control device for the internal combustion engine comprises an in-cylinder injector for injecting fuel into a cylinder of an internal combustion engine to be operated by blended fuel of gasoline and alcohol, an alcohol concentration obtaining means for obtaining concentration of alcohol in the fuel, a temperature detecting means for detecting the surface temperature of the internal combustion engine, and a fuel injection timing control means for injecting fuel from the in-cylinder injector in a compressing stroke or at a point near the top dead center of intake in the case wherein the obtained concentration of alcohol is higher than a predetermined concentration and the detected representative temperature is lower than a predetermined temperature. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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