Combination of rotary piston systems for IC engines

摘要

The unit consists of a suction/compression engine, and a combustion engine, which are positioned behind each other. The rotary pistons of both engines are located on the same shaft. The piston blades of both engines are offset through 90 deg .The engines have a common intermediate wall, containing feed channels. The rotary piston of the combustion engine has apertures, which can free the openings of the feed channels in the intermediate wall. The working chambers of both engines are slightly offset relative to each other.