PT Journal AU MILLY, M TI SIX-STROKE ROTARY INTERNAL COMBUSTION ENGINE SO Trends in education PY 2008 BP 590 EP 593 VL 1 IS 1 DE six-stroke (six-cycle) combustion engine; toroidal; rotary; piston AB The paper is describing construction and function of six-stroke toroidal rotary internal combustion engine, with rotating movement of two pistons. The engine consist of the working case, two rotary pistons and of the control mechanism, by which is ruled the rotating movement of the both pistons, gliding situated at the toroidal working case. ER