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. 11, 2020
Filed:
Aug. 13, 2014
Applicant:
United Technologies Corporation, Farmington, CT (US);
Inventors:
Edwin Otero, Southington, CT (US);
Kyle C. Lana, Kensington, CT (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/18 (2006.01); F23R 3/00 (2006.01); F01D 9/04 (2006.01); F01D 11/08 (2006.01); F01D 25/30 (2006.01); F01D 25/12 (2006.01); F01D 5/14 (2006.01);
U.S. Cl.
CPC ...
F01D 5/187 (2013.01); F01D 5/147 (2013.01); F01D 5/18 (2013.01); F01D 5/182 (2013.01); F01D 5/185 (2013.01); F01D 5/186 (2013.01); F01D 9/041 (2013.01); F01D 11/08 (2013.01); F01D 25/12 (2013.01); F01D 25/30 (2013.01); F23R 3/002 (2013.01); F05D 2220/32 (2013.01); F05D 2240/126 (2013.01); F05D 2240/304 (2013.01); F05D 2240/35 (2013.01); F05D 2260/202 (2013.01); F05D 2260/2212 (2013.01); F05D 2260/2214 (2013.01); F05D 2260/22141 (2013.01); Y02T 50/671 (2013.01); Y02T 50/676 (2013.01);
Abstract
A gas turbine engine component includes spaced apart walls that provide a cooling passage that extends in a first direction. A cross-over rib joins the walls and extends along the first direction. The cross-over rib has holes that extend in a second direction transverse to the first direction. A row of at least one pedestal joins the walls and extends along the first direction. The row and the cross-over rib overlap one another in the second direction.