| 摘要 |
<p>A hydraulic machine having a turbine and a pump adapted for rotation in the same direction and axially spaced apart on a common shaft, and having a volute casing extending between the external turbine vane ring and the external pump vane ring in which a pump inverter is housed, the casing having an internal separating wall dividing it into two chambers, into one of which the pump inverter discharges.</p> |
