Invention Grant
- Patent Title: Lubricant scoop
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Application No.: US15789469Application Date: 2017-10-20
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Publication No.: US10662812B2Publication Date: 2020-05-26
- Inventor: Joseph D. Walker , James B. Coffin
- Applicant: UNITED TECHNOLOGIES CORPORATION
- Applicant Address: US CT Farmington
- Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee: UNITED TECHNOLOGIES CORPORATION
- Current Assignee Address: US CT Farmington
- Agency: Snell & Wilmer, L.L.P.
- Main IPC: F01D25/18
- IPC: F01D25/18 ; F16N7/32 ; F16C33/66 ; F16H57/04 ; F02C7/06 ; F16N7/16

Abstract:
A lubricant scoop is disclosed. The lubricant scoop includes an annular body configured for engagement with a shaft rotating about a central axis. The annular body includes a first annular portion and a second annular portion disposed adjacent the first annular portion. The first annular portion includes a radially oriented entrance surface and a first axially oriented transition surface. The second annular portion includes a second axially oriented transition surface, a primary redirection member spaced radially outward from the second axially oriented transition surface, a radially oriented exit surface and an exit conduit having an opening positioned on the radially oriented exit surface.
Public/Granted literature
- US20190120085A1 LUBRICANT SCOOP Public/Granted day:2019-04-25
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