| 摘要 |
<p>The invention concerns a radial-piston hydraulic motor equipment, which comprises a cam disc (12) of the radial-piston hydraulic motor (10), which cam disc is placed in a stationary position, the piston parts (15a1, 15a2...) and the related rollers (16a1, 16a2...) or equivalent being fitted to move along the inside cams (12a1, 12a2...) of said cam disc, and the rotor part (14), which operates as the cylinder frame of the piston parts, and the shaft (18), which is permanently connected with said rotor part, being rotated by means of the pistons present in the power stage. The equipment comprises a sun wheel (28) driven by the shaft (18) as well as planetary wheels (31a1, 31a2...), which are fitted to be rotated by the sun wheel (28). The equipment comprises a rim wheel (34), which is driven by the planetary wheel (31a1, 31a2...) either directly or indirectly and which rim wheel is a part of the outside casing frame (33) of the equipment, which casing frame can be fitted to revolve.</p> |
