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:
Jul. 08, 2008
Filed:
Jun. 21, 2006
Andreas Brockmann, Bidingen, DE;
Michael Martens, Marktoberdorf, DE;
Andreas Brockmann, Bidingen, DE;
Michael Martens, Marktoberdorf, DE;
AGCO GmbH, Marktoberdorf, DE;
Abstract
Disclosed is a hydraulic system for utility vehicles, in particular agricultural tractors, for supplying primary and/or auxiliary pressure medium consumers () with pressure medium, comprising a pump (), whose pressure and flow are controlled as a function of the load pressure of the pressure medium consumers by a pressure and flow controller () to which whenever auxiliary pressure medium consumers () are operating, a higher load pressure compared to the actual load pressure is reported through an amplifier device. In order to obtain rapid response of an actuated auxiliary pressure medium consumer it is proposed that the amplifier device () consists of a proportionally controllable pressure reducing valve ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile