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. 07, 1981
Filed:
Oct. 01, 1979
Applicant:
Inventor:
Thomas Y Wong, Schenectady, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ; G01F / ;
U.S. Cl.
CPC ...
364510 ; 7386142 ; 137487 ; 13762411 ; 364116 ;
Abstract
A fluid flow control system for controlling the flow of fluid through a valve is disclosed. The control system controls the flow of fluid through the valve by varying the position of the valve. The control system performs this function in such a manner that the change in position of the valve at all times remains sufficiently bounded so as to ensure that the actual flow of fluid through the valve is substantially equal to the flow predicted by the static flow equation for the valve.