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. 05, 2024
Filed:
Dec. 03, 2021
Rtx Corporation, Farmington, CT (US);
Olivier H. Sudre, Glastonbury, CT (US);
Nitin Garg, Avon, CT (US);
John H. Shaw, West Hartford, CT (US);
Kathryn S. Read, Marlborough, CT (US);
Cristal Chan, East Hampton, CT (US);
Mary Colby, West Hartfod, CT (US);
Andrew J. Lazur, La Jolla, CA (US);
Tania Bhatia Kashyap, West Hartford, CT (US);
RTX Corporation, Farmington, CT (US);
Abstract
A ceramic matrix composite includes a plurality of ceramic fibers and an interface coating disposed on the plurality of ceramic fibers. The interface coating includes a carbon-based layer disposed on each ceramic fiber of the plurality of ceramic fibers and a boron-nitride based layer disposed on the first carbon-based layer. The ceramic matrix composite also includes a ceramic matrix surrounding the plurality of ceramic fibers. A ceramic matrix composite and a method of forming a ceramic matrix composite component are also disclosed.