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:
Aug. 14, 2018
Filed:
Jun. 29, 2015
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventor:
James L. Lucas, Hamden, CT (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/18 (2006.01); F01M 11/02 (2006.01); B23P 6/00 (2006.01); F01M 9/06 (2006.01); F02C 7/06 (2006.01); F16C 3/02 (2006.01); F16C 33/66 (2006.01); F16C 19/06 (2006.01);
U.S. Cl.
CPC ...
F01M 9/06 (2013.01); F01D 25/18 (2013.01); F01D 25/186 (2013.01); F01M 11/02 (2013.01); F02C 7/06 (2013.01); F16C 3/02 (2013.01); F16C 33/6659 (2013.01); F16C 33/6677 (2013.01); F16C 19/06 (2013.01);
Abstract
Aspects of the disclosure are directed to a shaft configured with a first hole, a bearing race coupled to the shaft and configured with a second hole and a third hole, and an oil scoop configured to receive oil and provide the oil to the shaft, where the first and second holes are oriented axially with respect to the shaft, and where the third hole is oriented radially with respect to the shaft. In some embodiments, a second oil scoop is configured to receive oil and provide the oil to the shall. The oil scoop and the second oil scoop may be concentric with respect to one another.