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. 01, 2003
Filed:
Mar. 30, 2001
Applicant:
Inventors:
Michael Dale Cornwell, Bloomington, MN (US);
Anthony William Newman, Lincoln, GB;
Vladimir Dusan Milosavljevic, Finspong, SE;
Assignee:
Delavan Inc, West Des Moines, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 7/08 ; B05B 7/10 ; F02C 7/22 ;
U.S. Cl.
CPC ...
B05B 7/08 ; B05B 7/10 ; F02C 7/22 ;
Abstract
An airblast fuel injector assembly for use in conjunction with a gas turbine is disclosed which includes an elongated tubular body having first and second concentric tubes separated from one another by a helical spacer wire so as to define a fuel passage therebetween. The injector assembly is situated such that fuel flow exiting the fuel passage is intersected by an air flow at a predetermined angle of incidence so as to atomize the fuel flow.