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:
Dec. 19, 2017

Filed:

May. 05, 2015
Applicant:

General Electric Company, Schenectady, NY (US);

Inventor:

Joshua Brian Jamison, Liberty Township, OH (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F01D 9/04 (2006.01); F01D 25/00 (2006.01); F01D 5/28 (2006.01);
U.S. Cl.
CPC ...
F01D 9/042 (2013.01); F01D 5/284 (2013.01); F01D 9/041 (2013.01); F01D 25/005 (2013.01); F05D 2220/32 (2013.01); F05D 2230/642 (2013.01); F05D 2240/128 (2013.01); F05D 2250/42 (2013.01); F05D 2250/711 (2013.01); F05D 2260/36 (2013.01); F05D 2300/17 (2013.01); F05D 2300/50212 (2013.01); F05D 2300/6033 (2013.01); Y02T 50/672 (2013.01); Y02T 50/673 (2013.01);
Abstract

A turbine component assembly for a gas turbine engine includes: a first component having a first coefficient of thermal expansion and including an end face; a second component including a mating surface abutting the end face; and a fastener having a second coefficient of thermal expansion different from the first coefficient of thermal expansion, the fastener including a shank engaging the second component and an enlarged head engaging a mounting slot in the first component; wherein the mating surface and the end face shaped to permit relative pivoting movement between the first and second components.


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