Rotary piston combustion engine - has triple piston construction with inter meshing pistons of which one outer acts as fuel mixture compressor

摘要

A rotary piston combustion engine has at least one group of three V shaped attached motor chambers in which a rotary piston (1, 2, 3) circulates, of which both the outer sections (1, 3) have peripheral extensions (1a, b, c: 3a, b, c) of the rotational disc type which engage with peripheral cut out sections (2a, b, c) of the middle rotational piston (2). The outer piston (1) is used as a compression piston for the fuel mixture which is fed from the fuel supply pipe (7) into its motor chamber. The compressed fuel mixture then passes through a valve controlled (4a, b) intermediate chamber (4) into a combustion chamber on the other outer piston (3) motor, to which is also attached to an exhaust system (10).