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:
Mar. 15, 2005
Filed:
Apr. 02, 2003
Knud Meldgaard Jensen, Augustenborg, DK;
Carl Christian Dixen, Sydals, DK;
Henrik Kjer Kristiansen, Augustenborg, DK;
Hans Jørgen Jensen, Nordborg, DK;
Jan Maibøll Buhl, Sonderborg, DK;
Knud Meldgaard Jensen, Augustenborg, DK;
Carl Christian Dixen, Sydals, DK;
Henrik Kjer Kristiansen, Augustenborg, DK;
Hans Jørgen Jensen, Nordborg, DK;
Jan Maibøll Buhl, Sonderborg, DK;
Sauer-Danfoss ApS, , DK;
Abstract
A hydraulic control system () has a hydraulic motor (), which is connected with a control valve () via two working lines (), the control valve () being connected with a low-pressure connection (T) and, via a compensation valve (), with a high-pressure connection (P), to ensure that a return compensation valve () is arranged in each working line, each return compensation valve () having a nominal flow line (), which extends unintersectedly in relation to the nominal flow line () of the compensation valve ().