Shaft support system for electric motor, electric motor and method for making same
US8258659B2 · kind B2 · utility
5Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2007 |
| Grant date | Sep 4, 2012 |
| Priority date | — |
| Expiry date | Feb 19, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2380/26
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A shaft support system 7 for an electric motor 1, comprising a rolling bearing 17 provided with an inner race 33 and an outer race 34, at least one angular position sensor 20 for detecting the angular position of the inner race, an encoder 19 mounted on the inner race, a flange 16 for supporting the outer race of the bearing, and a processing module 18 supported by the flange.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.