Variable valve timing of intake valves of a heavy-duty Diesel engine as a way to improve fuel consumption
Valve train variabilities at Diesel engines are a current topic both in light vehicle applications as well as for commercial vehicles. In the last years, both applications were investigated by Forschungsvereinigung Verbrennungsmotoren , . There are series applications for light vehicle engines and for medium duty truck engines . In heavy-duty truck engines, variable valve trains are currently only used with engine brakes.
KeywordsFuel Consumption Intake Valve Valve Timing Optimize Operating Point Variable Valve Timing
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