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. 03, 2015
Filed:
Feb. 22, 2012
Michael John Franks, Cincinnati, OH (US);
Jason David Shapiro, Lynn, MA (US);
Samuel Ross Rulli, Gloucester, MA (US);
Roger Lee Doughty, Pleasant Plain, OH (US);
Joshua Brian Jamison, Liberty Township, OH (US);
Michael John Franks, Cincinnati, OH (US);
Jason David Shapiro, Lynn, MA (US);
Samuel Ross Rulli, Gloucester, MA (US);
Roger Lee Doughty, Pleasant Plain, OH (US);
Joshua Brian Jamison, Liberty Township, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
A shroud segment for a gas turbine engine, the shroud segment constructed from a composite material including reinforcing fibers embedded in a matrix, and having a cross-sectional shape defined by opposed forward and aft walls, and opposed inner and outer walls, the walls extending between opposed first and second end faces, wherein the inner wall defines an arcuate inner flowpath surface; and wherein a compound fillet is disposed at a junction between first and second ones of the walls, the compound fillet including first and second portions, the second portion having a concave curvature extending into the first one of the walls.