Wedge-shaped permanent magnet rotor assembly
US4242610A · kind A · utility
22Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 26, 1978 |
| Grant date | Dec 30, 1980 |
| Priority date | — |
| Expiry date | Dec 26, 1998 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K1/24
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rotor assembly having self-locking wedge-shaped permanent magnets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.