Method of making rotor rectangularly shaped tongues
US4332079A · kind A · utility
19Cited by
7References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 1980 |
| Grant date | Jun 1, 1982 |
| Priority date | — |
| Expiry date | Apr 7, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49012
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rotor assembly having a hub with rectangularly-shaped tongues and wedge-shaped permanent magnets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.