Method of making multi-turn coils
US10523076B2 · kind B2 · utility
0Cited by
12References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2015 |
| Grant date | Dec 31, 2019 |
| Priority date | — |
| Expiry date | Aug 7, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K15/105
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of fabricating a dynamoelectric machine utilizing multi-turn coils includes manufacturing a multi-turn coil having turn and ground insulation and installation of the coil into the stator core of the machine. The loop regions of the coil have no ground insulation during installation and the ground insulation at the loop regions is completed after installation of the coil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.