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:
Jan. 22, 2013
Filed:
Nov. 23, 2009
Applicants:
Jeffrey S. Beattie, South Glastonbury, CT (US);
Matthew A. Devore, Manchester, CT (US);
Matthew S. Gleiner, Vernon, CT (US);
Douglas C. Jenne, West Hartford, CT (US);
Inventors:
Jeffrey S. Beattie, South Glastonbury, CT (US);
Matthew A. Devore, Manchester, CT (US);
Matthew S. Gleiner, Vernon, CT (US);
Douglas C. Jenne, West Hartford, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gas turbine engine component has a platform and an airfoil extending from the platform. The platform has a pressure side and a suction side. A cooling passage is formed within the platform, and extends along a pressure side of the platform. Air leaves the passage through an air outlet on a suction side of the platform.