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. 27, 2018
Filed:
Dec. 18, 2013
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Jonathan Ariel Scott, Southington, CT (US);
Larry B. Hawke, Hobe Sound, FL (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/12 (2006.01); F01D 25/30 (2006.01); F01D 25/24 (2006.01); F01D 25/16 (2006.01); F01D 9/06 (2006.01); F02C 7/20 (2006.01); F02C 7/12 (2006.01);
U.S. Cl.
CPC ...
F01D 25/125 (2013.01); F01D 9/065 (2013.01); F01D 25/162 (2013.01); F01D 25/24 (2013.01); F01D 25/30 (2013.01); F02C 7/12 (2013.01); F02C 7/20 (2013.01); F05D 2220/32 (2013.01); F05D 2260/20 (2013.01); Y02T 50/675 (2013.01);
Abstract
A gas turbine module comprises a frame, a bearing support ring, a service line, and a scupper channel system. A service line is disposed through a radial passage of the frame and a service line port of the bearing support ring. The scupper line is disposed radially through a radial passage of the frame and is open to the scupper drain port. The scupper channel system is formed into a radially inner surface of the bearing support ring, and includes a collection portion in fluid communication with the scupper drain port.