The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Apr. 22, 2003

Filed:

Mar. 29, 2001
Applicant:
Inventor:

Peter Volz, Darmstadt, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16C 1/950 ;
U.S. Cl.
CPC ...
F16C 1/950 ;
Abstract

The present invention relates to a radial piston pump which is equipped with at least one operating piston, the said operating piston being driven by a shaft, wherein the shaft on its output end is provided with an eccentric ring accommodating a roller bearing, the bearing bushing of which encompasses the roll bodies and the eccentric ring. The design of the bearing bushing of the eccentric bearing ensures that motion of the eccentric bearing in an axial direction is prevented.


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