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. 22, 2022
Filed:
May. 07, 2021
General Electric Company, Schenectady, NY (US);
Gregory A. Boardman, Owens Cross Roads, AL (US);
Pradeep Naik, Karnataka, IN;
Bassam Sabry Mohammad Abdelnabi, Guilderland, NY (US);
Manampathy G. Giridharan, Mason, OH (US);
Vishal Sanjay Kediya, Karnataka, IN;
Narasimhan S. Sahana, Karnataka, IN;
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Abstract
A pilot pre-mixer for a gas turbine engine has a pilot body that includes an internal mixing chamber, a first end on an upstream side of the internal mixing chamber, a second end on a downstream side of the internal mixing chamber, a fuel injector at the first end and communicable with the internal mixing chamber, a plurality of first oxidizer inlet ports arranged to provide an oxidizer agent from outside of the pilot body to the internal mixing chamber, and a plurality of pilot outlet ports at the second end and communicable with the internal mixing chamber, each of the plurality of pilot outlet ports having an outlet on the second end for dispensing a pilot fluid mixture into a combustion zone of a combustor.