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:
Dec. 25, 2018
Filed:
Apr. 07, 2016
Danfoss Power Solutions Aps, Nordborg, DK;
Soeren Liljenberg, Soenderborg, DK;
Tom Rudolph, Sydals, DK;
Jens Vester, Soenderborg, DK;
Tom Tychsen, Grästen, DK;
Poul Ennemark, Soenderborg, DK;
Danfoss Power Solutions ApS, Nordborg, DK;
Abstract
A hydraulic steering system () is provided having a steering device () and a symmetrically acting steering motor (), said steering device () comprising a supply port arrangement having a high pressure port (P) and a low pressure port (T), a working port arrangement having two working ports (L, R), a control valve (), two working lines () each connecting said control valve () with one of said working ports (L, R), and a measuring motor (). Such a hydraulic steering system should show a comfortable steering behavior. To this end said measuring motor () is arranged in one of said working lines ().