Self leveling dynamically stable radial bearing
US7780424B2 · kind B2 · utility
11Cited by
26References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2008 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Oct 21, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C17/03
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A bearing configuration for use in electrical submersible pumps having improved stability. The bearing configuration comprised of a plurality of pads, each able to freely tilt and adjust to the surface of the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.