| 摘要 |
PURPOSE:To provide a compact double output shaft hydraulic motor by providing at both left and right sides the output shafts of the hydraulic motor of such a type as an external gear makes planet motion in an internal gear. CONSTITUTION:A ring 23 is formed on the inner periphery with internal gear teeth 22. External gear teeth 24 is provided inside the internal gear teeth, while a rotor 25 is disposed which makes planet motion. The rotation of the rotor 25 about its own axis is transmitted to left and right output shafts 29, 38 through splines 32, 37 and 35, 40 of left and right drives 33, 36 engaging the inner periphery of the rotor to rotate the left and right output shafts 29, 38 in the same direction with the same speed so that power can be generated to both left and right sides without needing any surplus power transmitting mechanism. |
