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:
Dec. 03, 2024

Filed:

Dec. 04, 2023
Applicant:

Rolls-royce Corporation, Indianapolis, IN (US);

Inventors:

Aaron D. Sippel, Indianapolis, IN (US);

David J. Thomas, Indianapolis, IN (US);

Ted J. Freeman, Indianapolis, IN (US);

Clark Snyder, Indianapolis, IN (US);

Grant Cook, Indianapolis, IN (US);

Jeffrey A. Stone, Indianapolis, IN (US);

Assignee:

Rolls-Royce Corporation, Indianapolis, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 11/08 (2006.01);
U.S. Cl.
CPC ...
F01D 11/08 (2013.01); F05D 2220/32 (2013.01); F05D 2230/60 (2013.01); F05D 2240/55 (2013.01);
Abstract

A turbine shroud assembly includes a first shroud segment, a second shroud segment, and a damping strip seal. The first shroud segment has a first carrier segment arranged circumferentially at least partway around a central axis and a first blade track segment supported by the first carrier segment. The second shroud segment is arranged circumferentially adjacent the first shroud segment about the central axis. The damping strip seal extends circumferentially into the first shroud segment and the second shroud segment to block gases from passing between the first shroud segment and the second shroud segment.


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