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. 08, 2001
Filed:
Jun. 23, 1999
Applicant:
Inventors:
Peter Breuer, Friedrichsdorf, DE;
Van Doan Nguyen, Neu-Anspach, DE;
Hans-Jürgen Lauth, Neu-Anspach, DE;
Randolf Körtge, München, DE;
Martin Jordan, Bad Homburg, DE;
Volker Seipel, Bensheim, DE;
Christof Lausser, Friedrichsdorf, DE;
Assignee:
LuK Fahrzeug-Hydraulik GmbH & Co. Kg, Bad Hamburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 4/900 ; F04F 1/06 ;
U.S. Cl.
CPC ...
F04B 4/900 ; F04F 1/06 ;
Abstract
The invention relates to a hydraulic delivery device with a displacement unit which delivers a medium from a suction connection under output pressure to a pressure connection, connectable with a consumer, and under consumer pressure, and a regulating device for setting and/or limiting a volume flow delivered by the delivery device.