Piston engines with four-stroke and two-stroke working processes using hybrid technologies of working processes

摘要

Piston engines with four-stroke and two-stroke working processes using electronically controlled modules, mechanisms and devices which in addition to traditional fuel also use hybrid technologies of working processes. The first technology consist of injecting liquid or gaseous fuels into the compressed hot air above the piston at top dead center for expansion in four-stroke and two-stroke working processes. The second technology consist of the injecting compressed air / liquid into pressurized hot exhaust gas from burnt fuel from the previous working process for expansion in two-stroke and four-stroke in work processes. The third technology consist of the injecting pressurized air / fluid into compressed hot air above the piston at top dead center for the expansion in four-stroke and two-stroke working processes.