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. 26, 2024
Filed:
Oct. 29, 2021
Applicant:
Pratt & Whitney Canada Corp., Longueuil, CA;
Inventors:
Eric Durocher, Boucherville, CA;
Ian MacFarlane, Boucherville, CA;
Guy Lefebvre, St. Bruno de Montarville, CA;
Assignee:
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/28 (2006.01); F01D 9/04 (2006.01);
U.S. Cl.
CPC ...
F01D 5/288 (2013.01); F01D 9/041 (2013.01); F05D 2240/12 (2013.01); F05D 2240/80 (2013.01); F05D 2260/231 (2013.01); F05D 2300/611 (2013.01);
Abstract
An apparatus is provided for a gas turbine engine. This gas turbine engine apparatus includes a hot section structure of the gas turbine engine. The hot section structure is configured with a plurality of surfaces respectively forming boundaries of a gas path through the hot section structure. The surfaces include a first surface and a second surface. The hot section structure includes metal and thermal barrier material. The first surface is formed by the metal. The second surface is formed by the thermal barrier material.