Bearing spacer and housing
US8496452B2 · kind B2 · utility
20Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2009 |
| Grant date | Jul 30, 2013 |
| Priority date | — |
| Expiry date | Feb 23, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S384/906
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An exemplary center housing rotating assembly includes a turbine wheel (260); a compressor wheel (240); a center housing (210) that includes a through bore (215), extending from a compressor end to a turbine end along a bore axis, and a recess (217), adjacent the bore, in a plane orthogonal to the bore axis; a bearing assembly (230) positioned in the bore that includes a keyway (233); and an anti-rotation component (280) seated in the recess and at least partially in the keyway to restrict rotation of the bearing assembly in the bore. Various other exemplary devices, systems, methods, etc., are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.