Inductor-type synchronous machine
US7598647B2 · kind B2 · utility
4Cited by
1References
8Claims
0Family size
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Key dates
| Filing date | Dec 16, 2005 |
| Grant date | Oct 6, 2009 |
| Priority date | — |
| Expiry date | May 20, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E40/60
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An inductor-type synchronous machine includes field stators having field elements by which an N-pole and an S-pole are concentrically formed, rotors to which a rotating shaft is fixed and has N-pole inductors disposed so as to face the N-pole of the field elements and S-pole inductors disposed so as to face the S-pole of the field elements, and an armature stator having armature coils disposed so as to face the N-pole inductors and the S-pole inductors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.