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. 29, 2016
Filed:
Jul. 27, 2012
Alexander Ilich Krichever, Carlsbad, CA (US);
Mario Eugene Abreu, Poway, CA (US);
Norm Turoff, Poway, CA (US);
John Frederick Lockyer, San Diego, CA (US);
Christopher Zdzislaw Twardochleb, Alpine, CA (US);
David Marc Stansel, Chula Vista, CA (US);
Alexander Ilich Krichever, Carlsbad, CA (US);
Mario Eugene Abreu, Poway, CA (US);
Norm Turoff, Poway, CA (US);
John Frederick Lockyer, San Diego, CA (US);
Christopher Zdzislaw Twardochleb, Alpine, CA (US);
David Marc Stansel, Chula Vista, CA (US);
Solar Turbines Incorporated, San Diego, CA (US);
Abstract
A liquid fuel injection spoke for a gas turbine engine. The liquid fuel injection spoke may include an inlet end and an outlet end. The liquid fuel injection spoke may further include a head located at the inlet end and a stem extending along a longitudinal axis from the head to the outlet end. The stem may define a fluid passageway therein. The head may include a cavity with an inner wall. The inner wall may include an annular protrusion.