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:
Oct. 17, 2023
Filed:
Dec. 23, 2021
General Electric Company, Schenectady, NY (US);
General Electric Deutschland Holding Gmbh, Frankfurt, DE;
General Electric Company Polska Sp. Z O.o., Warsaw, PL;
Ashish Sharma, Munich, DE;
Piotr Jerzy Kulinski, Warsaw, PL;
Adam Tomasz Pazinski, Warsaw, PL;
Tomasz Jan Bulsiewicz, Warsaw, PL;
Scott Alan Schimmels, Miamisburg, OH (US);
General Electric Company, Schenectady, NY (US);
General Electric Deutschland Holding GmbH, Frankfurt, DE;
General Electric Company Polska Sp. z o.o., Warsaw, PL;
Abstract
A gas turbine engine including: a first turbine rotor assembly including a plurality of first turbine rotor blades extended within a gas flowpath; and a casing surrounding the first turbine rotor assembly, wherein the casing comprises an outer casing wall extended around the first turbine rotor assembly; a plurality of vanes extended from the outer casing wall and within the gas flowpath at a location aft of the first turbine rotor assembly; and a thermal control ring positioned outward along a radial direction from the outer casing wall, and wherein the thermal control ring comprises a body and a plurality of pins, and wherein the plurality of pins extend between the outer casing wall and the body.