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:
Aug. 21, 2018
Filed:
Dec. 21, 2015
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Gregory Thomas Foster, Greer, SC (US);
David Wayne Weber, Simpsonville, SC (US);
Michelle Jessica Iduate, Simpsonville, SC (US);
Brendon James Leary, Simpsonville, SC (US);
Joseph Anthony Weber, Simpsonville, SC (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B22C 9/24 (2006.01); B22C 9/10 (2006.01); F01D 5/18 (2006.01); G01B 17/02 (2006.01);
U.S. Cl.
CPC ...
B22C 9/103 (2013.01); B22C 9/108 (2013.01); B22C 9/24 (2013.01); F01D 5/187 (2013.01); G01B 17/02 (2013.01); F05D 2220/32 (2013.01); F05D 2230/21 (2013.01); F05D 2260/20 (2013.01);
Abstract
A core for a turbine airfoil casting according to an embodiment includes: a center plenum section; and a plurality of outer passage sections; wherein the center plenum section includes at least one boss extending outwardly from the center plenum to an outer profile of the core.