Drive System Having a Common Control-Pressure Connection

摘要

The invention relates to a drive system ( 1 ) having a first driving shaft ( 2 ) and having a second driving shaft ( 3 ). The second driving shaft ( 3 ) is connected to a cylinder barrel of a hydrostatic piston machine ( 4 ) in a torsionally rigid manner. The displacement volume of the hydrostatic piston machine ( 4 ) can be shifted by means of a shifting means ( 5 ), and the first driving shaft ( 2 ) can be mechanically coupled to the second driving shaft ( 3 ) through a clutch ( 6 ). The shifting means ( 5 ) and the clutch ( 6 ) can be actuated hydraulically and, for the purpose of actuation, are connected to a common control-pressure connection ( 11 ) or a common working-line connection ( 134 ).