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. 12, 1981
Filed:
Dec. 22, 1977
Applicant:
Inventors:
Robert B Sumegi, Phoenix, AZ (US);
Geoffrey D Woodhouse, Phoenix, AZ (US);
George B Mattson, Scottsdale, AZ (US);
Harvey B Jansen, Tempe, AZ (US);
Frederic E Bolliger, Phoenix, AZ (US);
Robert A Hatch, Boca Raton, FL (US);
Assignee:
The Garrett Corporation, Los Angeles, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02C / ;
U.S. Cl.
CPC ...
60 3 / ; 60 3925 ; 60 3 / ; 192-0084 ;
Abstract
A control system for a gas turbine engine includes provisions for adjusting fuel flow in relation to gas generator speed, and for adjusting guide vane position in relation to power turbine speed.
Sumegi, Robert. (1981). Gas turbine engine fuel control (U.S. Patent No. 4266401). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4266401
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile