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:
Apr. 02, 2019
Filed:
Sep. 08, 2014
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Todd M. LaPierre, Middleton, NH (US);
Yuk-Kwan Brian Yuen, Wethersfield, CT (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/18 (2006.01); F04D 29/063 (2006.01); F02C 7/06 (2006.01); F04D 29/053 (2006.01); F04D 29/056 (2006.01); F04D 29/10 (2006.01); F04D 29/32 (2006.01); F04D 29/58 (2006.01); F01D 25/16 (2006.01); F01D 25/20 (2006.01); F16N 21/00 (2006.01); F16L 5/02 (2006.01); F16L 5/12 (2006.01); F16L 21/00 (2006.01);
U.S. Cl.
CPC ...
F04D 29/063 (2013.01); F01D 25/162 (2013.01); F01D 25/18 (2013.01); F01D 25/20 (2013.01); F02C 7/06 (2013.01); F04D 29/053 (2013.01); F04D 29/056 (2013.01); F04D 29/102 (2013.01); F04D 29/321 (2013.01); F04D 29/582 (2013.01); F16N 21/00 (2013.01); F16L 5/025 (2013.01); F16L 5/12 (2013.01); F16L 21/002 (2013.01);
Abstract
A gas turbine engine includes a bearing support positioned fore of a compressor section along a primary flowpath. The bearing support internally includes a fluid reservoir with a reservoir tube, a fluid pump with a fluid pump tube, and a fluid coupler coupling the reservoir tube to the fluid pump tube.