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:
Jul. 02, 2019
Filed:
Dec. 31, 2014
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Prathap Anga, Bangalore, IN;
Howard R. Spofford, West Chester, OH (US);
Kenneth Edward Seitzer, Cincinnati, OH (US);
Thomas Compton, Cincinnati, OH (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/00 (2006.01); F01D 25/24 (2006.01); F01D 25/26 (2006.01); F01D 25/28 (2006.01);
U.S. Cl.
CPC ...
F01D 25/26 (2013.01); F01D 25/005 (2013.01); F01D 25/243 (2013.01); F01D 25/28 (2013.01); F05D 2220/32 (2013.01); F05D 2240/90 (2013.01); F05D 2300/6033 (2013.01);
Abstract
A casing assembly for a gas turbine engine having a centerline axis, the casing apparatus includes: a metallic inner ring defining an annular flowpath surface; a metallic outer ring positioned in axial alignment with and radially outward of the inner ring; and a conduction cut structure disposed between the inner and outer rings.