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. 10, 2026
Filed:
Jul. 13, 2022
General Electric Company, Schenectady, NY (US);
Karthikeyan Sampath, Bengaluru, IN;
Perumallu Vukanti, Bengaluru, IN;
Pradeep Naik, Bengaluru, IN;
Ravindra Shankar Ganiger, Bengaluru, IN;
Daniel J. Kirtley, Blue Ash, OH (US);
Arvind Namadevan, Bengaluru, IN;
Ranganatha Narasimha Chiranthan, Bengaluru, IN;
Hiranya Nath, Bengaluru, IN;
GENERAL ELECTRIC COMPANY, Evendale, OH (US);
Abstract
A combustion liner assembly includes metal liner having a hot side and a cold side, a ceramic matrix composite (CMC) liner tile configured to provide a heat shield for the metal liner, the CMC liner tile having a different thermal conductivity than the metal liner, and a connection device configured to attach the CMC liner tile to the metal liner. The connection device accommodates the different thermal conductivity of the CMC liner tile and the metal liner. The connection device is free from a radial fastener exposed to hot gases on the hot side of the metal liner, and the connection device allows radial movement and axial movement between the metal liner and the CMC liner tile.