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:
May. 25, 2021

Filed:

Sep. 20, 2017
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Matthew Mark Weaver, Loveland, OH (US);

Chad Daniel Kleinow, Cincinnati, OH (US);

Brian Jared Agnew, Mason, OH (US);

Assignee:

GENERAL ELECTRIC COMPANY, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 35/80 (2006.01); B32B 18/00 (2006.01); C04B 35/571 (2006.01); C04B 35/628 (2006.01); C04B 35/645 (2006.01); F01D 5/28 (2006.01); F01D 5/30 (2006.01);
U.S. Cl.
CPC ...
C04B 35/806 (2013.01); B32B 18/00 (2013.01); C04B 35/571 (2013.01); C04B 35/62863 (2013.01); C04B 35/645 (2013.01); F01D 5/282 (2013.01); F01D 5/284 (2013.01); F01D 5/30 (2013.01); F01D 5/3007 (2013.01); C04B 2235/428 (2013.01); C04B 2235/5224 (2013.01); C04B 2235/5228 (2013.01); C04B 2235/5244 (2013.01); C04B 2237/365 (2013.01); F05D 2240/80 (2013.01); F05D 2260/941 (2013.01); F05D 2300/6012 (2013.01); F05D 2300/6033 (2013.01);
Abstract

Composite components having structurally reinforced contact interfaces are provided. In one example, the component can include an inner laminate formed of one or more inner plies having reinforcement fibers oriented along a reference direction within a matrix material. The component can also include an interface laminated positioned on the inner laminate along at least a portion of a contact surface of the component. The interface laminate is formed of one or more interface plies having reinforcement fibers oriented along a direction offset from the reference direction within a matrix material. Methods for fabricating such components are also provided.


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