发明授权
US08251044B2 Vehicle control system 有权
车辆控制系统

Vehicle control system
摘要:
A method is provided for controlling an engine via an outlet control device of an intake manifold, such as via variable valve lift operation. The engine may further include an inlet control device, such as an electronic throttle, as well as coordination between the inlet and outlet control devices for controlling airflow in the engine.
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