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:
Oct. 19, 2021
Filed:
Jun. 12, 2018
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Anthony Joseph Venzon, Middletown, OH (US);
Jeremy Kevin Payne, Cincinnati, OH (US);
Narendra Kumar Patel, Saraipali, IN;
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/20 (2006.01); F02K 9/64 (2006.01); F23R 3/00 (2006.01); F23R 3/50 (2006.01);
U.S. Cl.
CPC ...
F02K 9/64 (2013.01); F02C 7/20 (2013.01); F23R 3/002 (2013.01); F23R 3/50 (2013.01); F05B 2280/30 (2013.01);
Abstract
A combustion section for a gas turbine engine including an inner casing comprising a first material defining an inner diameter of a pressure vessel and a first heat transfer coefficient. A second material is extended at least partially over an outer diameter of the first material. The second material is disposed radially between the first material and a combustor liner. The second material defines a second heat transfer coefficient less than the first heat transfer coefficient.