Ring-cylinder piston engine, an internal combustion engine with rotating in a circular cylinder ring piston pairs

摘要

The "ring cylinder piston engine" is an internal combustion engine with at least two opposing high-mass working pistons rotating continuously in a central axis, annular cylinder, between which at least two low-mass control pistons are moved discontinuously by a planetary gear train and an electromagnetically controllable clutch, the radially consisting of two housing shells screwed together existing ring cylinder housing accommodates the cylinder ring in which the pistons provided with piston rings for sealing against the cylinder wall run, have a circular cross section with any freely selectable cylinder diameter and the ring cylinder has a freely selectable center circle radius.