System and method for controlling engine knock using electro-hydraulic valve actuation

作者: Daniel G. Brennan

DOI:

关键词: Valve timingControl systemValve floatEngine knockingHydraulic tappetEngineeringValve gearCylinder (engine)Automotive engineeringValve actuator

摘要: A control system for an engine includes a knock module and valve module. The adjusts period that one or more of intake exhaust cylinder are open based on corresponding to the cylinder. module, adjusted period, controls using hydraulic actuators.

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