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. 02, 1991
Filed:
Mar. 08, 1990
Applicant:
Inventor:
Rudiger Jung, St. Ingbert, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05D / ;
U.S. Cl.
CPC ...
137501 ;
Abstract
A two-way flow control valve has an independent adjustment for the volume of a throughput fluid flow and a pick-up of the pressure at the entrance or inlet of the valve. This fluid pressure generates at least one force component acting on a correcting element, opposing the effective force of an accumulator and opposing the effective force of the fluid pressure generated at the outlet of the valve. With the correcting element, the volume of throughput fluid flow can be controlled at the outlet of the valve.