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.

Date of Patent:
Mar. 31, 2026

Filed:

Feb. 21, 2025
Applicant:

Rtx Corporation, Farmington, CT (US);

Inventors:

Michael Davis Austin, Meriden, CT (US);

Mason Adam Kessler, Rocky Hill, CT (US);

Assignee:

RTX CORPORATION, Farmington, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/14 (2006.01); F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 25/145 (2013.01); F01D 25/24 (2013.01); F05D 2220/32 (2013.01); F05D 2230/10 (2013.01); F05D 2240/14 (2013.01); F05D 2260/231 (2013.01);
Abstract

A split case is provided. The split case includes a first section including an interior surface with a first linear portion, a second section including a hook, a third section interposed between the first and second sections and including an interior surface with a second linear portion intersecting and forming a first angle with the first linear portion and first and second thermal barrier coating (TBC) portions applied to at least the first and second linear portions, respectively. A magnitude of the first angle is established such that the first and second TBC portions form a second angle substantially equal to the first angle.


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