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:
Nov. 16, 1976
Filed:
Jun. 19, 1975
Applicant:
Inventor:
Anthony Leto, Franklin Lakes, NJ (US);
Assignee:
Curtiss-Wright Corporation, Wood-Ridge, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C / ; F17D / ;
U.S. Cl.
CPC ...
60 3 / ; 60 3 / ; 431 60 ; 431181 ; 137604 ; 137606 ;
Abstract
The dual-fuel feed system for a gas turbine engine, having a plurality of fuel nozzles arranged to effect admixture of air and fuel in a combustor of the engine for combustion of fuel, comprises a fuel feed conduit means communicating with each of the fuel nozzles and separate sources of different fuels and flow control means for alternating flow of fuel from one source or the other to the fuel nozzles.