| 摘要 |
The invention relates to a hydraulic axle comprising a hydraulic cylinder having a cylinder chamber and having a ring chamber, which are delimited from each other by a cylinder piston. Said hydraulic axle further comprises a hydraulic control assembly via which the hydraulic cylinder can be actuated in a rapid stroke movement and in a power stroke movement. The control assembly comprises a hydro machine, the conveyance direction of which is reversible and which is fluidically connected to the ring chamber, a fluid container, a locking valve via which a connection between the fluid container and the cylinder chamber can be blocked and enabled and a feeder valve which, due to the arrangement thereof, allows for a suctioning of fluid out of the fluid container on the connection of the hydro machine connected to the ring chamber. The fluid container has a chamber having an adjustable volume, designed so that a reduction of said volume causes a displacement of fluid out of the fluid container, and a volume adjustment element of the fluid container is mechanically coupled to the cylinder piston. |
