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:
May. 05, 2020
Filed:
Nov. 29, 2017
Danfoss Power Solutions Aps, Nordborg, DK;
Ole Soerensen, Nordborg, DK;
Abdul Karim Rahimzai, Ames, IA (US);
Danfoss Power Solutions ApS, Nordborg, DK;
Abstract
A hydraulic steering arrangement is shown having a steering unit and two working ports each of which being connected to the steering unit by a working line (), wherein an anti jerk valve () is arranged in each working line (), the anti jerk valve () having a valve element () being loaded in opening direction by the pressure in the working line () and in closing direction by restoring means (). A vehicle equipped with such a steering arrangement should have a good comfort. To this end the valve element () is loaded in closing direction by the pressure in the working line () via delay means ().