Internal combustion (IC) engine inlet/outlet valve electromagnetic drive having flexible return with tongue section pivoting about axis and movement valve rod plane transformed.

摘要

The electromagnetic drive mechanism has a flexible return section to move the valve (2) between an opening and closed position. The flexible return is made up of tongue sections (112,113) pivoting about an axis (E,F) which act on the valve spoke (3) transforming movements to the valve movement plane.