作者: Joseph Born
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摘要: An electromechanical variable valve actuator for selectively opening and closing an intake or exhaust in internal combustion engine having a closure member seat which employs Lorentz forces by using current carrying conductive armature coil is connected to the placed fixed air gap movable direction perpendicular magnetic field generated generator directed across gap. The electromagnetic vector force, known as exerted on results from cross product of field.