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.

Date of Patent:
Sep. 15, 2020

Filed:

Feb. 09, 2018
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Stephanie Glynn Cotten, West Chester, OH (US);

James Francis Brown, Cincinatti, OH (US);

Theodore Robert Ingling, Morrow, OH (US);

Tod Winton Davis, Liberty Township, OH (US);

Gary Willard Bryant, Jr., Loveland, OH (US);

Max Robert Farson, Greer, SC (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/14 (2006.01); F01D 21/00 (2006.01); F01D 5/20 (2006.01); F01D 5/18 (2006.01); F04D 29/32 (2006.01);
U.S. Cl.
CPC ...
F01D 21/003 (2013.01); F01D 5/141 (2013.01); F05D 2220/323 (2013.01);
Abstract

An airfoil assembly for a turbine engine includes an airfoil with an outer wall having a pressure side and a suction side, the airfoil extending axially between a leading edge and a trailing edge to define a chord-wise direction and also extending radially between a root and a tip to define a span-wise direction. An aperture and at least one slot can define at least a portion of a release plane extending through the outer wall.


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