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:
Sep. 30, 2025

Filed:

Dec. 22, 2023
Applicant:

GE Infrastructure Technology Llc, Greenville, SC (US);

Inventors:

Moorthi Subramaniyan, Bangalore, IN;

Shashwat Swami Jaiswal, Bangalore, IN;

Gunnar Leif Dan Siden, Greenville, SC (US);

Nisha Singh, Bangalore, IN;

Assignee:

GE Infrastructure Technology LLC, Greenville, SC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 17/12 (2006.01); F02C 9/20 (2006.01);
U.S. Cl.
CPC ...
F01D 17/12 (2013.01); F02C 9/20 (2013.01); F05D 2220/323 (2013.01); F05D 2240/14 (2013.01); F05D 2270/102 (2013.01);
Abstract

A system includes a turbine exhaust section having an exhaust flow path, an inner exhaust wall radially disposed along the exhaust flow path, and an outer exhaust wall radially disposed along the exhaust flow path and radially outward from the inner exhaust wall. The turbine exhaust section includes an auxiliary strut extending from the inner exhaust wall to the outer exhaust wall. The auxiliary strut is segmented and includes an inner portion, a central portion disposed radially outward from the inner portion, and an outer portion disposed radially outward from the central portion. The inner portion, the outer portion, or both are configured to rotate to an angled position. The auxiliary strut is circumferentially disposed between adjacent struts of the turbine exhaust section.


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