| 摘要 |
<p>A CVT hydromechanical drive (10) having:
- an engine (12) rotating a propeller shaft (11);
- a hydrostatic unit (13), in turn having a hydraulic pump (14) and a hydraulic motor (15) connected hydraulically to each other;
- an epicyclic transmission (16);
- a number of clutches (CH1, CH2, CH3);
- a differential; and
- an assembly (PTO). The hydromechanical drive (10) is characterized in that the hydrostatic unit (13) is substantially U-shaped, and in that a longitudinal axis of symmetry (b) of the pump (14) is substantially in line with a longitudinal axis of symmetry (a) of the propeller shaft (11).</p> |
