| 摘要 |
PROBLEM TO BE SOLVED: To ease an uncomfortable feeling of a passenger at the time of starting an engine by an engine starting motor and a drive motor. SOLUTION: When required to start an engine, if a speed (v) is a reference speed SPD1, the engine 10 is started by a drive motor 20 used as a power source for a vehicle. In this case, the revolution of the drive motor 20 is transmitted to the engine 10 by gradually engaging a clutch 38, and engine power is transmitted to a driving wheel after starting the engine. On the other hand, if the speed (v) is not more than the reference speed SPD1, the engine 10 is started by carrying out various controls such as a fuel injection control to start the engine and the like, while cranking the engine 10 by a starter motor 14. |
