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:
Feb. 26, 2019
Filed:
Nov. 23, 2015
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventor:
Royce E. Tatton, Blackfoot, ID (US);
Assignee:
UNITED TECHNOLOGIES CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/32 (2006.01); F01D 11/00 (2006.01); F01D 5/30 (2006.01);
U.S. Cl.
CPC ...
F01D 11/008 (2013.01); F01D 5/3007 (2013.01); F01D 5/3053 (2013.01); F01D 5/326 (2013.01); F05D 2220/32 (2013.01); F05D 2220/36 (2013.01); F05D 2230/20 (2013.01); F05D 2240/80 (2013.01); F05D 2260/30 (2013.01); F05D 2300/6012 (2013.01);
Abstract
A platform for an airfoil in a gas turbine engine is provided. The platform includes a top wall configured to connect to an airfoil of the gas turbine engine, two sidewalls extending downward from the top wall a connector attached to and connecting the two sidewalls, wherein the top wall, the sidewalls, and the connector define an interior volume of the platform, and a single stiffener extending from the connector to the top wall within the interior volume between the two sidewalls. The connector defines two parallel apertures passing through the connector.