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:
Oct. 24, 2023
Filed:
Apr. 27, 2021
Applicant:
Raytheon Technologies Corporation, Farmington, CT (US);
Inventors:
Brian T. Hazel, Avon, CT (US);
Xuan Liu, Glastonbury, CT (US);
Kaylan M. Wessels, West Hartford, CT (US);
Elisa M. Zaleski, Vernon, CT (US);
Kimberly Marilurene Adams, Manchester, CT (US);
Richard W. Jackson, Mystic, CT (US);
Assignee:
RTX Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 19/03 (2006.01); C23C 4/134 (2016.01); C23C 4/11 (2016.01); C04B 35/50 (2006.01); F01D 5/28 (2006.01); C23C 28/00 (2006.01); C23C 28/04 (2006.01); C23C 4/06 (2016.01); C23C 4/02 (2006.01); C04B 35/486 (2006.01); C23C 4/10 (2016.01); F01D 25/00 (2006.01); C23C 30/00 (2006.01); C23C 4/04 (2006.01); C22C 19/05 (2006.01); B32B 18/00 (2006.01); B32B 15/04 (2006.01); B32B 15/18 (2006.01);
U.S. Cl.
CPC ...
C23C 28/3455 (2013.01); B32B 15/04 (2013.01); B32B 15/043 (2013.01); B32B 15/18 (2013.01); B32B 18/00 (2013.01); C04B 35/486 (2013.01); C04B 35/50 (2013.01); C22C 19/03 (2013.01); C22C 19/05 (2013.01); C23C 4/02 (2013.01); C23C 4/04 (2013.01); C23C 4/06 (2013.01); C23C 4/10 (2013.01); C23C 4/11 (2016.01); C23C 4/134 (2016.01); C23C 28/04 (2013.01); C23C 28/042 (2013.01); C23C 28/044 (2013.01); C23C 28/30 (2013.01); C23C 28/32 (2013.01); C23C 28/321 (2013.01); C23C 28/3215 (2013.01); C23C 28/34 (2013.01); C23C 28/345 (2013.01); C23C 28/347 (2013.01); C23C 28/36 (2013.01); C23C 30/00 (2013.01); C23C 30/005 (2013.01); F01D 5/28 (2013.01); F01D 5/284 (2013.01); F01D 5/288 (2013.01); F01D 25/005 (2013.01); C04B 2235/3224 (2013.01); C04B 2235/3225 (2013.01); C04B 2235/3246 (2013.01); F05D 2230/312 (2013.01); F05D 2230/90 (2013.01); F05D 2260/95 (2013.01); F05D 2300/15 (2013.01); F05D 2300/20 (2013.01); F05D 2300/21 (2013.01); F05D 2300/608 (2013.01); Y10T 428/12389 (2015.01); Y10T 428/12396 (2015.01); Y10T 428/12451 (2015.01); Y10T 428/12458 (2015.01); Y10T 428/12479 (2015.01); Y10T 428/12486 (2015.01); Y10T 428/12597 (2015.01); Y10T 428/12604 (2015.01); Y10T 428/12611 (2015.01); Y10T 428/12618 (2015.01); Y10T 428/12931 (2015.01); Y10T 428/12937 (2015.01); Y10T 428/12944 (2015.01); Y10T 428/12951 (2015.01); Y10T 428/12979 (2015.01); Y10T 428/12993 (2015.01); Y10T 428/2495 (2015.01); Y10T 428/24967 (2015.01); Y10T 428/24992 (2015.01); Y10T 428/263 (2015.01); Y10T 428/264 (2015.01); Y10T 428/265 (2015.01);
Abstract
A coated substrate has a substrate and a coating system having one or more ceramic layers. At least a first layer of one of the one or more ceramic layers is a columnar layer having as-deposited columns and intercolumn gaps. The intercolumn gaps have a mean width at least one of: at least 4.0 micrometers; and at least 1.5% of a thickness of said first layer.