主权项 |
1. A control device for an internal combustion engine, the internal combustion engine being provided in a vehicle, the internal combustion engine including an intake valve and a variable valve mechanism, the variable valve mechanism being configured to change an opening timing and a closing timing of the intake valve while maintaining a valve opening period of the intake valve, the control device comprising
a controller configured to set an advance amount of the closing timing of the intake valve at the time when the internal combustion engine is started, such that a first closing timing of the intake valve is earlier than a second closing timing of the intake valve, the first closing timing being the closing timing when a trip in which an operating period of the internal combustion engine is equal to or less than a predetermined period continues a predetermined number of times, the second closing timing being the closing timing before the number of continuous trips reaches the predetermined number of times, the trip being a period from activation of the vehicle to stop of the vehicle. |