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. 25, 2022
Filed:
Dec. 20, 2018
Oerlikon Surface Solutions Ag, Pfäffikon, Pfäffikon, CH;
Juergen Ramm, Maienfeld, CH;
Hamid Bolvardi, Chur, CH;
Oliver Jarry, Cologne, DE;
Lin Shang, Bad Ragaz, CH;
Beno Widrig, Bad Ragaz, CH;
Carmen Jerg, Feldkirch, AT;
Oerlikon Surface Solutions AG, Pfäffikon, Pfäffikon, CH;
Abstract
A component of a turbine, in particular a gas turbine, wherein the component has a coating for increasing the erosion and corrosion resistance, wherein the coating is preferably applied directly to the component, wherein the coating consists of a functional layer and an intermediate layer, wherein the intermediate layer is arranged between the turbine blade substrate and the functional layer and wherein the functional layer consists of the elements Al, Cr, O and N.