Low Torque Engine Valve System Using Conical Coil Spring and Electromagnetic Actuator
نویسندگان
چکیده
منابع مشابه
A New Electromagnetic Valve Actuator
In conventional internal combustion (IC) engines, engine valve displacements are fixed relative to crankshaft position. If these valves are actuated as a variable function of crankshaft angle, significant improvements in fuel economy can be achieved. Existing electromagnetically actuated variable-valve-timing (VVT) systems characteristically use springs to provide the large inertial power to mo...
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ژورنال
عنوان ژورنال: Transactions of Japan Society of Spring Engineers
سال: 2008
ISSN: 0385-6917,1348-1479
DOI: 10.5346/trbane.2008.27