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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.:

US 10683764 B1

PDFFull Text
Date of Patent:
Jun. 16, 2020

Filed:

Feb. 14, 2018

Modified atmosphere melt infiltration

Applicants:

Rolls-royce High Temperature Composites, Inc., Cypress, CA (US);

Rolls-royce Corporation, Indianapolis, IN (US);

Inventors:

Stephen I. Harris, Long Beach, CA (US);

Robert J. Shinavski, Mission Viejo, CA (US);

Richard W. Kidd, Rancho Palos Verdes, CA (US);

Sungbo Shim, Irvine, CA (US);

Kang N. Lee, Strongsville, OH (US);

Assignees:

Rolls-Royce Corporation, Indianapolis, IN (US);

Rolls-Royce High Temperature Composites, Inc., Cypress, CA (US);

Attorney:

Shumaker & Sieffert, P.A.

Primary Examiner:

Jessee R Roe

Int. Cl.
CPC ...
F01D 5/28 (2006.01); C04B 35/80 (2006.01); F01D 11/12 (2006.01); C04B 35/628 (2006.01); C04B 41/89 (2006.01); C04B 41/00 (2006.01); C04B 41/52 (2006.01); C04B 35/573 (2006.01); C04B 41/50 (2006.01);
U.S. Cl.
CPC ...
F01D 5/284 (2013.01); C04B 35/573 (2013.01); C04B 35/62863 (2013.01); C04B 35/62868 (2013.01); C04B 35/62894 (2013.01); C04B 35/806 (2013.01); C04B 41/009 (2013.01); C04B 41/5059 (2013.01); C04B 41/5096 (2013.01); C04B 41/52 (2013.01); C04B 41/89 (2013.01); F01D 5/282 (2013.01); F01D 5/288 (2013.01); F01D 11/122 (2013.01); C04B 2235/3826 (2013.01); C04B 2235/5276 (2013.01); C04B 2235/614 (2013.01); C04B 2235/616 (2013.01); F05D 2240/11 (2013.01); F05D 2300/222 (2013.01); F05D 2300/2261 (2013.01); F05D 2300/6032 (2013.01); F05D 2300/6033 (2013.01);
Abstract

A ceramic matrix composite component for use in a gas turbine engine and method for making the same are described herein. The component includes a body and an outer region. The body includes a silicon containing ceramic composite. The outer region is on an outer surface of the body.

Find Patent Forward Citations

Harris, Stephen. (2020). Modified atmosphere melt infiltration (U.S. Patent No. 10683764). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10683764

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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