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:
Aug. 15, 2023
Filed:
Jun. 14, 2019
Applicant:
Siemens Energy Global Gmbh & Co. KG, Bayern, DE;
Inventors:
Assignee:
Siemens Energy Global GmbH & Co. KG, Bayern, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 28/00 (2006.01); C23C 4/18 (2006.01); C23C 4/134 (2016.01); C04B 38/00 (2006.01); C04B 41/00 (2006.01); C23C 4/02 (2006.01); C23C 4/11 (2016.01);
U.S. Cl.
CPC ...
C23C 4/18 (2013.01); C04B 38/0074 (2013.01); C04B 41/0081 (2013.01); C23C 4/02 (2013.01); C23C 4/11 (2016.01); C23C 4/134 (2016.01);
Abstract
A method to increase the thermal stress capability of a porous TBC and layer system. Due to a post treatment step to a pose TBC coating cracks are produced inside the post TBC advantages manner to increase the thermal stress capability of the ceramic coating by only heating the surface of the ceramic coating.