Hydrostatic machine comprising a cam ring with adjacent bearings of same outer diameter, and manufacturing method

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United States of America Patent

PATENT NO 11841009
APP PUB NO 20210285429A1
SERIAL NO

17257512

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Importance

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Abstract

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A hydrostatic machine comprising a stator and a rotor. The stator comprises an inner cylindrical surface with a constant diameter and a cam ring comprising a cam track on the inner circumference thereof, the outer circumference of the cam ring being mounted in the aforementioned inner cylindrical surface. The hydrostatic machine also comprises two bearings that allow the rotation of the rotor in relation to the stator and that are mounted on the inner cylindrical surface of the stator, axially on either side of the cam ring, the cam ring and the two bearings having the same outer diameter.

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Patent Owner(s)

Patent OwnerAddress
ROBERT BOSCH GMBHPOSTFACH 30 02 20 70442 STUTTGART

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Albert, Laurent Eugene Frignicourt, FR 2 2

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