| 摘要 |
<p>A rotary piston compressor of trochoidal design, with a 1 : 2 step-up gearing and operating in slip contact, comprising a side inlet, CHARACTERIZED in that the control edge of the inlet port, which is leading in the direction of rotation, is coinciding with the piston edge moving ahead of it, before the piston is in its dead-center position and, at the same time, the follower piston lob traverses the peripheral outlet port to uncover it, and that the control edge of the inlet port, which is trailing in the direction of rotation, is coinciding with the trailing piston edge when the follower piston lobe is behind the outlet port in the direction of rotation.</p> |
