| 摘要 |
<p>According to this invention, internal combustion engines include cylinder crankcase (1) of circular section with vertical chamber (9) and the cylinder crankcase plate (11) on which the axis of rotation of the crankshaft (3), the axis (5) of blade movement (4), grove (7) along which the blade (6) moves and oil collectors (14) leading into the oil-sump (15) are situated. The piston (2) of circular section is connected with its axis rotation to the elbow of the crankshaft (12) which has two blades (4 and 6) in its grooves (16 and 17) and together with the crankshaft (3) while rotating they exchange working chambers (A, B, C, and D) and their volume. In a modified construction of the proposed internal combustion engine as far as the piston (2) and suction ducts (20) on the cylinder crankcase plate (11) are concerned, we can get an engine which is lubricated from the carburated mixture (air, petrol and oil).</p> |
