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:
Jan. 09, 2018
Filed:
Sep. 14, 2012
Fathi Ahmad, Kaarst, DE;
Christian Amann, Bottrop, DE;
Björn Beckmann, Duisburg, DE;
Björn Buchholz, Mülheim an der Ruhr, DE;
Giuseppe Gaio, Bonn, DE;
Thomas Hille, Dillenburg, DE;
Eckart Schumann, Mülheim an der Ruhr, DE;
Rostislav Teteruk, Mülheim an der Ruhr, DE;
Fathi Ahmad, Kaarst, DE;
Christian Amann, Bottrop, DE;
Björn Beckmann, Duisburg, DE;
Björn Buchholz, Mülheim an der Ruhr, DE;
Giuseppe Gaio, Bonn, DE;
Thomas Hille, Dillenburg, DE;
Eckart Schumann, Mülheim an der Ruhr, DE;
Rostislav Teteruk, Mülheim an der Ruhr, DE;
SIEMENS AKTIENGESELLSCHAFT, Munich, DE;
Abstract
A process for producing a layer system is provided wherein the layer system has at least a substrate, a ceramic layer, which is applied to a surface structured in a targeted manner, in which process the intermediate layer, in particular the metallic layer, is applied in such a way that the recesses form during the coating. By introducing recesses into a surface, the stresses in the ceramic layer on the metallic substrate are reduced in such a manner that a longer lifespan for the ceramic layer is achieved.