Invention Grant
- Patent Title: Bearing assembly with lubricant/coolant passages
-
Application No.: US14775297Application Date: 2014-03-14
-
Publication No.: US09638256B2Publication Date: 2017-05-02
- Inventor: Kevin Duffy
- 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: O'Shea Getz P.C.
- International Application: PCT/US2014/027288 WO 20140314
- International Announcement: WO2014/152390 WO 20140925
- Main IPC: F16C37/00
- IPC: F16C37/00 ; F16C33/66 ; F16C19/06 ; F02C7/06 ; F16C33/58 ; F01D25/16

Abstract:
A bearing assembly for mounting relative to a housing is provided that includes a bearing ring, a plurality of rotational members, and a bearing ring baffle. The bearing ring has a housing surface, an inner radial surface, a first axial end, a second axial end, and a plurality of channels disposed in the first axial end of the ring. The bearing ring baffle has a housing surface, an inner radial surface, a first axial end, a second axial end, and a plurality of fins extending out from the second axial end of the baffle. The fins and channels are configured to mate with one another and to create at least one passage there between, and the passage is con figured for the passage of lubricant there through.
Public/Granted literature
- US20160047422A1 BEARING ASSEMBLY WITH LUBRICANT/COOLANT PASSAGES Public/Granted day:2016-02-18
Information query