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:
Mar. 10, 2026
Filed:
Oct. 24, 2023
Applicant:
Rtx Corporation, Farmington, CT (US);
Inventors:
Lawrence A. Binek, Glastonbury, CT (US);
Christopher D. Ramsey, Glastonbury, CT (US);
Assignee:
RTX CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/18 (2006.01); B05B 1/14 (2006.01); B05B 15/60 (2018.01); B05B 15/65 (2018.01); F01D 25/12 (2006.01); F01M 1/08 (2006.01); F16C 33/66 (2006.01); F16N 7/34 (2006.01); F16N 21/04 (2006.01);
U.S. Cl.
CPC ...
F01D 25/18 (2013.01); B05B 1/14 (2013.01); B05B 15/60 (2018.02); B05B 15/65 (2018.02); F01D 25/125 (2013.01); F01M 1/08 (2013.01); F16C 33/6659 (2013.01); F16N 7/34 (2013.01); F16N 21/04 (2013.01);
Abstract
A bearing chamber is provided. The bearing chamber includes an interior surface comprising a terminal block defining a keyway and a conduit terminating at the keyway and an oil nozzle defining an internal channel. The oil nozzle includes a base tightly fittable in the keyway. When the base is tightly fit in the keyway, the internal channel is communicative with the conduit and an orientation of the keyway and a configuration of the oil nozzle are cooperatively established to aim the oil nozzle at a predefined target within the bearing chamber.