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. 05, 2019
Filed:
Nov. 17, 2016
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
David Wayne Weber, Simpsonville, SC (US);
Gregory Thomas Foster, Greer, SC (US);
Robert Peter Hanet, Canton, MI (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B22C 9/10 (2006.01); B22C 21/14 (2006.01); F01D 5/18 (2006.01); F01D 25/12 (2006.01); B22C 9/12 (2006.01);
U.S. Cl.
CPC ...
F01D 5/187 (2013.01); B22C 9/108 (2013.01); B22C 9/12 (2013.01); B22C 21/14 (2013.01); F01D 25/12 (2013.01); F05D 2220/30 (2013.01); F05D 2230/60 (2013.01);
Abstract
A core for an airfoil casting, including: a cantilevered core section; and a boss extending from the cantilevered core section to an outer profile of the core.