| 摘要 |
The present invention relates to a hydraulic machine comprising a casing (100), a multi-lobed cam (200), a cylinder block (300) comprising a plurality of cylinders (310), pistons (500) translationally mobile in the cylinders (310) and resting against the lobes of the cam (200), and a fluid-distribution assembly connected to the cylinders, the cam (200) and the cylinder block (310) being capable of relative rotation about an axis of rotation (O-O), and is characterized in that the outer envelope of the casing (100) does not exhibit symmetry of revolution about the axis of rotation (O-O) and has a smaller dimension opposite a cam sector (110) that has no function lobe. |
