| 摘要 |
A fuel injection control apparatus includes a detection part for detecting whether or not an internal combustion engine is operating in prescribed high load conditions, a fuel injection control part for increasing a fuel injection time during which an amount of fuel proportional to the fuel injection time is supplied to the engine, a delaying part for delaying increase of the fuel injection time until a prescribed delay time has elapsed since the high load conditions are detected, a heat condition measuring part for measuring a heat condition of exhaust parts of the engine prior to the detection of the high load conditions, and a delay time control part for varying the delay time of the delaying part in response to a measured heat condition of the exhaust parts, thereby preventing overheating of the exhaust parts during the high load conditions of the engine.
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