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:
Sep. 25, 2018
Filed:
Feb. 10, 2015
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Michael G Abbott, Jupiter, FL (US);
Kathryn S Read, Colchester, CT (US);
Christopher J Hertel, Wethersfield, CT (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/44 (2006.01); B29C 70/48 (2006.01); F16D 69/02 (2006.01); C04B 35/80 (2006.01); B29K 83/00 (2006.01); B29K 105/08 (2006.01);
U.S. Cl.
CPC ...
B29C 70/443 (2013.01); B29C 70/44 (2013.01); B29C 70/48 (2013.01); C04B 35/806 (2013.01); F16D 69/023 (2013.01); B29K 2083/00 (2013.01); B29K 2105/0809 (2013.01); B29K 2883/00 (2013.01); C04B 2235/48 (2013.01); C04B 2235/483 (2013.01); C04B 2235/616 (2013.01);
Abstract
A process for manufacturing a ceramic matrix composite component, said process comprising inserting at least one fibrous sheet into a resin transfer molding system. The process includes wetting the at least one fibrous sheet with a pre-ceramic polymer resin. The process includes applying a pressure to the at least one fibrous sheet and pre-ceramic polymer resin with an intensifier responsive to thermal expansion and curing the pre-ceramic polymer resin.