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:
Feb. 06, 2024
Filed:
Jun. 28, 2022
Ceramic matrix composite articles having different localized properties and methods for forming same
General Electric Company, Schenectady, NY (US);
Matthew Hockemeyer, Saratoga Springs, NY (US);
Jason David Shapiro, Methuen, MA (US);
K. M. K. Genghis Khan, Niskayuna, NY (US);
James Scott Vartuli, Rexford, NY (US);
Daniel Gene Dunn, Guilderland, NY (US);
Shatil Sinha, Clifton Park, NY (US);
Douglas Decesare, Queensbury, NY (US);
Suresh Subramanian, Mason, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
Ceramic matrix composite articles include, for example a first plurality of plies of ceramic fibers in a ceramic matrix defining a first extent, and a local at least one second ply in said ceramic matrix defining a second extent on and/or in said first plurality of plies with the second extent being less than said first extent. The first plurality of plies has a first property, the at least one second ply has at least one second property, and said first property being different from said at least one second property. The different properties may include one or more different mechanical (stress/strain) properties, one or more different thermal conductivity properties, one or more different electrical conductivity properties, one or more different other properties, and combinations thereof.