| 摘要 |
<p>The rotation piston pump or rotation piston compressor has two rotor units that are arranged in a housing with suction- and discharge opening in centrally mounted axially parallel manner, where a rotatable shaft is provided with a rotatably arranged disk (10,14). The disk is circularly formed and has a piston. A cylinder chamber is subdivided by an intermediate ring (3) that is arranged between two adjacent housing components (1,2). The intermediate ring protrudes in an intermediate space between two mirror-symmetrically arranged piston sections (10b,14b).</p> |
