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:
Aug. 08, 2006
Filed:
Apr. 29, 2002
George Eric Moertle, Cincinnati, OH (US);
Bruce Ernest Mills, Goshen, OH (US);
James Patrick Holmes, Loveland, OH (US);
David Albin Lind, Mason, OH (US);
Tariz Kay Harris, Cincinnati, OH (US);
George Eric Moertle, Cincinnati, OH (US);
Bruce Ernest Mills, Goshen, OH (US);
James Patrick Holmes, Loveland, OH (US);
David Albin Lind, Mason, OH (US);
Tariz Kay Harris, Cincinnati, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
A liner for a combustor of a gas turbine engine, including a shell having a first end adjacent to an upstream end of the combustor and a second end adjacent to a downstream end of the combustor, wherein at least one discrete region is subject to distress from impingement of hot gases, a plurality of cooling slots formed in the shell through which air flows for providing a cooling film along a hot side of the shell, and a group of cooling holes formed in the shell in the discrete region to augment the cooling film and provide convective bore cooling to the discrete region.