Electric motor with shielded phase windings
US10498280B1 · kind B1 · utility
1Cited by
18References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2017 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Nov 26, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P29/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electric motor includes a configuration that directs at least a portion of an electric field generated by phase windings into a stator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.