| 摘要 |
A radial motor or pump has a stator (10) inside which a rotor (15) rotates. The stator caries one or more radial cylinders (L, M and N) in each of which a piston (20) is slidable. The end of each cylinder (L, M or N) or a ring (43) slidable therein bears against and is a sealing rubbing fit with the internal surface (12) of the stator (10). The pistons (20) are connected as by connecting rods (21) to a crank pin (22) of a crankshaft (24). Gears interconnect the stator, rotor and crankshaft to cause the rotor (15) and crankshaft (24) to rotate at the same speed but in opposite directions.
|
