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:
May. 24, 2022
Filed:
Jan. 08, 2019
Applicant:
Chromalloy Gas Turbine Llc, Palm Beach Gardens, FL (US);
Inventors:
James Page Strohl, Stuart, FL (US);
Gerhard E. Fuchs, Gainesville, FL (US);
Assignee:
Chromalloy Gas Turbine LLC, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22C 19/05 (2006.01); C22F 1/00 (2006.01); C22F 1/10 (2006.01);
U.S. Cl.
CPC ...
C22C 19/056 (2013.01); C22F 1/002 (2013.01); C22F 1/10 (2013.01);
Abstract
A nickel-based alloy is disclosed which is suitable for casting gas turbine components having improved strength and comparative lower density while utilizing commercially available heat treatment cycles. The nickel-based alloy is suitable for providing equiaxed, directionally solidified, and single crystal castings. Methods of providing a cast article of the nickel-based alloy and subjecting the article to heat treatment cycles are also disclosed.