AXIAL PISTON HYDRO-MACHINE

摘要

An axial piston hydro-machine includes a cylinder block with pistons that are in contact with inclined disc through shoes and are placed in bushings rigidly fixed in the cylinder block, have unloading openings and are connected with a channel to the working chamber. The bushing of the cylinder block comprises the outer and inner bushings connected to each other with an elastic-damping element in which unloading chambers and unloading openings are provided. The unloading chambers are connected to the inner cavity and the working surface of the inner bushing with openings, and the unloading openings at the side of the working chamber are connected to the inner cavity with channels and to the working surface of the inner bushing with openings.