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. 19, 2024
Filed:
May. 13, 2022
Applicant:
Raytheon Technologies Corporation, Farmington, CT (US);
Inventor:
Robert A. White, III, Meriden, CT (US);
Assignee:
RTX Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/24 (2006.01); F01D 25/14 (2006.01);
U.S. Cl.
CPC ...
F02C 7/24 (2013.01); F01D 25/145 (2013.01); F05D 2220/32 (2013.01); F05D 2230/60 (2013.01); F05D 2240/15 (2013.01); F05D 2260/231 (2013.01); F05D 2260/33 (2013.01);
Abstract
A heat shield includes a first wall defined between a first end and a second end; a second wall defined between the first end and the second end, the second wall connected to the first wall at the first and second ends; a space defined between the first wall and the second wall; and thermal insulation disposed in the space. A gas turbine engine and a method of installing a heat shield in a gas turbine engine are also disclosed.