Conductor assembly having an axial field in combination with high quality main transverse field
US7893808B2 · kind B2 · utility
2Cited by
6References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 5, 2008 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | Feb 10, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49073
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A conductor assembly of the type which, when conducting current, generates a magnetic field or in which, in the presence of a changing magnetic field, a voltage is induced. In one series of embodiments a plurality of coil rows comprise conductor in a helical wiring pattern formed about an axis. One of the coil rows is positioned a radial distance R from the axis. For each of the coil rows the helical pattern comprises conductor loops each exhibiting a tilt in the same direction with respect to a plane transverse to the axis, the assembly capable of generating an axial field component and a transverse field component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.