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.
Patent No.:
Date of Patent:
Aug. 12, 2003
Filed:
Sep. 07, 2001
Applicant:
Inventors:
Eckhard Skirde, Aukrug-Böken, DE;
Vladimir Galba, Nova′ Dubnica, SK;
Assignee:
Sauer-Danfoss Inc., Ames, IA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01B 1/304 ;
U.S. Cl.
CPC ...
F01B 1/304 ;
Abstract
An inclined-axis variable displacement unit has an output shaft ( ), mounted in a housing ( ) of the unit, and a cylinder block ( ), these being connected via a synchronizing articulation ( ), and via working pistons ( ) which can be displaced axially in the cylinder block ( ), the cylinder block ( ) being mounted axially in a pivoting body ( ) which can be pivoted in relation to the axis of the output shaft ( ) and has two symmetrical cylinder segments ( ) which are mounted for hydrostatic sliding action in mutually opposite concave cylindrical hollows ( ) in the inner surface of the housing ( ).