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:
Sep. 15, 2015
Filed:
Mar. 23, 2010
Applicants:
Anand A. Kulkarni, Oviedo, FL (US);
Jonathan E. Shipper, Jr., Orlando, FL (US);
Werner Stamm, Mülheim an der Ruhr, DE;
Inventors:
Anand A. Kulkarni, Oviedo, FL (US);
Jonathan E. Shipper, Jr., Orlando, FL (US);
Werner Stamm, Mülheim an der Ruhr, DE;
Assignee:
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 19/05 (2006.01); C09D 1/00 (2006.01); C22C 30/00 (2006.01); C23C 4/08 (2006.01); C23C 30/00 (2006.01); F01D 5/28 (2006.01); C23C 24/04 (2006.01);
U.S. Cl.
CPC ...
C09D 1/00 (2013.01); C22C 19/058 (2013.01); C22C 30/00 (2013.01); C23C 4/08 (2013.01); C23C 4/085 (2013.01); C23C 24/04 (2013.01); C23C 30/00 (2013.01); F01D 5/288 (2013.01); Y02T 50/67 (2013.01);
Abstract
A metallic coating is provided. The nickel based metallic coating includes tantalum, cobalt, chromium, and aluminum. The nickel based metallic coating does not include silicon and/or hafnium and/or zirconium. A tantalum addition in nickel based coating stabilized the phases gamma/gammaat high temperatures leading to a reduction of local stresses.