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AssigneeJ.M. Voith GmbH
InventorsGerhard F ahnle, G unther Nagel
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A hydrostatic radial piston engine with two rotors that are supported on an axle so that they can rotate easily thereon. The rotors have a plurality of radial bores with displacement elements (pistons with slide ring) therein, sliding on the inside of a piston ring. The bores are connected via control slits with transport channels (high-pressure/low-pressure) that open on a side on the rotors for the purpose of controlling the transport of the pressure medium. The two rotors can be rotated easily on the axle which mounted on an intermediate bottom. The intermediate bottom is disposed between the rotors. Check plates are disposed on the ends of the axle which take up the axial forces produced by the pressure medium in the control slits of the rotors. The piston rings are supported in the intermediate bottom by a common connecting shaft.
In a hydrostatic radial piston engine comprising two rotors supported by and readily rotatable on an axle, said rotors having a plurality of radial bores, wherein displacement elements disposed in said bores comprise a piston with a slide ring, each said displacement element sliding on an inside of a piston ring, the bores being connected via control slits with high-pressure/low-pressure transport channels opening on a side of the rotor to control the transport of a pressure medium,
Dependencies are inferred from the claim text.