Double-flow hydrostatic radial piston engine with axial flow, thrust compensation, and shaft bearing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5622052
SERIAL NO

08325809

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
J M VOITH GMBHHEIDENHEIM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
F, ahnle Gerhard Steinheim, DE 1 5
Nagel, G unther Steinheim, DE 1 5

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