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:
Apr. 08, 2025
Filed:
Feb. 05, 2024
Applicant:
Deere & Company, Moline, IL (US);
Inventor:
Manuel Billich, Dornstadt, DE;
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F 9/22 (2006.01); E02F 3/90 (2006.01); E02F 9/26 (2006.01); F04B 49/06 (2006.01); F04B 49/08 (2006.01); F15B 11/16 (2006.01); E02F 3/36 (2006.01);
U.S. Cl.
CPC ...
E02F 9/2235 (2013.01); E02F 3/907 (2013.01); E02F 9/264 (2013.01); F04B 49/065 (2013.01); F04B 49/08 (2013.01); F15B 11/165 (2013.01); E02F 3/3663 (2013.01); F15B 2211/6309 (2013.01); F15B 2211/6313 (2013.01);
Abstract
A load-controlled hydraulic supply for a utility vehicle includes a variable-displacement pump supplied with hydraulic fluid from a hydraulic reservoir. The variable-displacement pump has a mechanically actuable control slide for changing a volume flow delivered. An electrical actuator is configured to actuate the control slide. A controller is configured to control the electrical actuator in accordance with a determined load requirement on a consumer side.