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:
Oct. 12, 2021
Filed:
Oct. 31, 2019
Applicant:
Raytheon Technologies Corporation, Farmington, CT (US);
Inventor:
Scott D. Lewis, Vernon, CT (US);
Assignee:
Raytheon Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/00 (2006.01); F01D 5/18 (2006.01); F01D 5/14 (2006.01); F01D 9/04 (2006.01); F01D 11/08 (2006.01); F01D 25/12 (2006.01); F02C 3/04 (2006.01); F02C 7/18 (2006.01); F23R 3/00 (2006.01);
U.S. Cl.
CPC ...
F01D 5/187 (2013.01); F01D 5/147 (2013.01); F01D 9/041 (2013.01); F01D 11/08 (2013.01); F01D 25/12 (2013.01); F02C 3/04 (2013.01); F02C 7/18 (2013.01); F23R 3/002 (2013.01); F05D 2220/32 (2013.01); F05D 2240/127 (2013.01); F05D 2240/30 (2013.01); F05D 2240/35 (2013.01); F05D 2260/202 (2013.01); F05D 2260/2212 (2013.01); F05D 2260/2214 (2013.01); Y02T 50/60 (2013.01);
Abstract
A component for a turbine engine includes a fore edge connected to an aft edge via a first surface and a second surface. Multiple cooling passages are defined within the turbine engine component. A skin core passage is defined immediately adjacent the first surface, and at least one pedestal interrupts a flow path through the skin core passage.