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:
May. 12, 2020
Filed:
Dec. 08, 2015
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Kyle Robert Snow, Loveland, OH (US);
Brandon Wayne Miller, Liberty Township, OH (US);
Duane Howard Anstead, Fairfield, OH (US);
Jonothan Allen Scheetz, Waynesville, OH (US);
Mohammed El Hacin Sennoun, West Chester, OH (US);
Ning Fang, Mason, OH (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/18 (2006.01); F01D 25/16 (2006.01); F01D 25/12 (2006.01); F01D 25/20 (2006.01); F02C 7/28 (2006.01); F02C 3/04 (2006.01); F02C 7/06 (2006.01);
U.S. Cl.
CPC ...
F01D 25/18 (2013.01); F01D 25/125 (2013.01); F01D 25/16 (2013.01); F01D 25/183 (2013.01); F01D 25/20 (2013.01); F02C 3/04 (2013.01); F02C 7/06 (2013.01); F02C 7/28 (2013.01); F05D 2240/50 (2013.01); F05D 2260/6022 (2013.01); F05D 2260/98 (2013.01);
Abstract
A gas turbine engine having a core engine. The core engine includes an inlet, a compressor section, a combustion section, a turbine section, and an exhaust. The gas turbine engine also includes a bearing sump arranged in the core engine for containing lubrication, the bearing sump and lubrication having an operational range between at least about 0° F. and about 550° F.