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. 13, 2020
Filed:
Dec. 15, 2016
Applicants:
Michael S Brennan, Carmel, IN (US);
Daming Wang, Carmel, IN (US);
Ardy Kleyman, Carmel, IN (US);
Inventors:
Assignee:
Praxair S.T. Technology, Inc., North Haven, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 4/01 (2016.01); C23C 4/10 (2016.01); C23C 4/134 (2016.01); C23C 4/08 (2016.01); C23C 4/126 (2016.01); C23C 4/129 (2016.01); B21B 27/00 (2006.01); C23C 4/02 (2006.01); C23C 4/06 (2016.01); C23C 4/073 (2016.01); C23C 4/00 (2016.01); C23C 4/067 (2016.01); C23C 4/14 (2016.01); C23C 4/131 (2016.01); C23C 4/137 (2016.01); C23C 4/18 (2006.01); C23C 4/123 (2016.01); C23C 4/12 (2016.01); C23C 4/16 (2016.01); C23C 4/11 (2016.01);
U.S. Cl.
CPC ...
C23C 4/01 (2016.01); B21B 27/00 (2013.01); B21B 27/005 (2013.01); C23C 4/00 (2013.01); C23C 4/02 (2013.01); C23C 4/06 (2013.01); C23C 4/067 (2016.01); C23C 4/073 (2016.01); C23C 4/08 (2013.01); C23C 4/10 (2013.01); C23C 4/11 (2016.01); C23C 4/12 (2013.01); C23C 4/123 (2016.01); C23C 4/126 (2016.01); C23C 4/129 (2016.01); C23C 4/131 (2016.01); C23C 4/134 (2016.01); C23C 4/137 (2016.01); C23C 4/14 (2013.01); C23C 4/16 (2013.01); C23C 4/18 (2013.01); B21B 2269/14 (2013.01); Y10T 428/12576 (2015.01); Y10T 428/12854 (2015.01); Y10T 428/12931 (2015.01); Y10T 428/12937 (2015.01); Y10T 428/12944 (2015.01); Y10T 428/12993 (2015.01);
Abstract
This invention relates to thermal spray coatings and processes onto non-smooth surfaces. The coating and processes can coat non-smooth surfaces without substantial degradation of the underlying surface texture or profile of the non-smooth surfaces so as to sufficiently preserve the underlying surface texture or profile. The ability for coating fractional coverage to maintain the surface profile while maintaining wear resistance is unprecedented by conventional thermal spray processes.