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. 11, 2014
Filed:
Dec. 14, 2006
Applicants:
Thomas Scarinci, Mont-Royal, CA;
Kenneth James Young, Derby, GB;
Inventors:
Thomas Scarinci, Mont-Royal, CA;
Kenneth James Young, Derby, GB;
Assignee:
Rolls-Royce Power Engineering Plc, Derby, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 1/00 (2006.01); F23R 3/34 (2006.01); F23R 3/14 (2006.01); F23R 3/28 (2006.01); F23R 3/36 (2006.01);
U.S. Cl.
CPC ...
F23R 3/346 (2013.01); F23R 3/14 (2013.01); F23R 3/286 (2013.01); F23R 3/36 (2013.01);
Abstract
One embodiment is a gas turbine engine premix injector including a mixing duct, a plurality of air inlet slots leading to the duct, a plurality of gaseous fuel inlet apertures leading to the duct, a plurality of vanes positioned in the duct downstream from said air inlets, a plurality of liquid fuel inlet apertures leading to the duct, and a plurality of discharge windows positioned between the vanes.