| 摘要 |
A control device of a hybrid vehicle including an engine, an electric motor coupled to a power transmission path between the engine and drive wheels, and a clutch connecting/disconnecting a power transmission path between the engine and both the electric motor and the drive wheels, the control device detecting engine vibration when an engine water temperature reaches a temperature equal to or less than a predefined low-temperature determination value at which it is predicted that freezing occurs in an intake/exhaust valve of the engine, the control device changing an operation state of the clutch based on a request drive force of the vehicle when the engine vibration is detected, and in which a slip amount of the clutch is made smaller when the request drive force of the vehicle is relatively larger as compared to when the request drive force is relatively smaller. |
