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:
Mar. 30, 1976
Filed:
Mar. 10, 1975
Applicant:
Inventors:
Richard Roberts, Marlborough, CT (US);
Alexander Vranos, Rockville, CT (US);
Barry C Schlein, Wethersfield, CT (US);
David H Rummel, Manchester, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02G / ;
U.S. Cl.
CPC ...
60 3 / ; 60 3965 ;
Abstract
A two-stage premix combustor in which the primary flow flameholder and secondary flow flameholders are axially separated and each is arranged for optimum emissions control, with the fuel injected, atomized and at least partially vaporized external to the burning zone.