| 摘要 |
<p>Internal combustion and injection thermal engine comprising in each cylinder, an axial piston connected by a connection rod to a crankshaft and a hollow piston (6) which is arranged coaxially around the axial piston and which is driven in translation by small rods (19) hinged on to throws (20) which are driven by a cycloidal gear train comprising a satellite (21), a planetary toothed crown (22) and two pinions (24 and 25), the latter being offset on the crankshaft. The head (8) of the hollow piston separates a combustion chamber (10) from an induction chamber (11) and comprises openings (8a) closed by an annular valve (9) opening automatically towards the inside of the chamber (10). </p> |
