| 摘要 |
PROBLEM TO BE SOLVED: To provide a start control device for an internal combustion engine suppressing the occurrence of a torque shock when the engine is started with its lubricating oil temperature being high. SOLUTION: The start control device for the internal combustion engine 1 controls the start mode of the internal combustion engine 1 which includes a hydraulic valve timing varying mechanism 30 for changing a valve timing for an intake valve 21. At starting the engine with the temperature of the lubricating oil being higher than a reference temperature, it performs starting advance angular velocity control to adjust the advance angular velocity of the valve timing varying mechanism 30 at starting the engine so that the advance angular velocity of the varying mechanism 30 during the starting advance angular velocity control is lower than the advance angular velocity of the valve timing varying mechanism 30 during no starting advance angular velocity control. COPYRIGHT: (C)2011,JPO&INPIT
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