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:
Nov. 23, 2021
Filed:
Jan. 16, 2019
Applicant:
Liburdi Engineering Limited, Dundas, CA;
Inventors:
Assignee:
Liburdi Engineering Limited, Dundas, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 19/05 (2006.01); C22F 1/10 (2006.01); B33Y 10/00 (2015.01); B33Y 70/00 (2020.01); B23K 26/342 (2014.01); B23K 26/00 (2014.01); B33Y 80/00 (2015.01); B23K 101/00 (2006.01); B23K 103/08 (2006.01);
U.S. Cl.
CPC ...
C22F 1/10 (2013.01); B23K 26/0093 (2013.01); B23K 26/342 (2015.10); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12); B23K 2101/001 (2018.08); B23K 2103/08 (2018.08); B33Y 80/00 (2014.12);
Abstract
The invention is related to a high gamma prim nickel based superalloy, its use and a method of manufacturing of turbine engine components by welding, 3D additive manufacturing, casting and hot forming, and the superalloy comprises 9.0-10.5 wt. % Cr, 20-22 wt. % Co, 1.0-1.4 wt. % Mo, 5.0-5.8 wt. % W, 2.0-6.0 wt. % Ta, 3.0-6.5 wt. % Al, 0.2-0.5 wt. % Hf, 0.01-0.16 wt. % C, 1.5-3.5 wt. % Re, 0-1.0 Ge wt. %, 0-0.2 wt. % Y, 0-1 wt. % Si, 0-0.015 wt. % B and nickel with impurities to balance.