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. 19, 2011
Filed:
Sep. 26, 2006
Applicants:
Oleg Morenko, Oakville, CA;
Bhawan B. Patel, Mississauga, CA;
Nagaraja Rudrapatna, Mississauga, CA;
Saeid Oskooei, Toronto, CA;
Inventors:
Oleg Morenko, Oakville, CA;
Bhawan B. Patel, Mississauga, CA;
Nagaraja Rudrapatna, Mississauga, CA;
Saeid Oskooei, Toronto, CA;
Assignee:
Pratt & Whitney Canada Corp., Longueuil, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/22 (2006.01); F23R 3/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel injection system for a gas turbine engine having a manifold ring, a plurality of spray tip assemblies and a heat shield including at least two heat shield segments cooperating to at least substantially surround a cross-section of the manifold ring around a circumference of the manifold ring, and detachably retained around the manifold ring through a plurality of removable fasteners.