Electromagnetic device
US8466763B2 · kind B2 · utility
1Cited by
1References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 8, 2011 |
| Grant date | Jun 18, 2013 |
| Priority date | — |
| Expiry date | Aug 27, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F7/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electromagnetic device, which includes a ferromagnetic flux guide; an insulated electrical conductor positioned adjacent to the ferromagnetic flux guide; and, an intermediate support structure positioned between the ferromagnetic flux guide and conductor which includes at least one resiliently deformable member arranged to allow relative movement between the ferromagnetic flux guide and the insulated electrical conductor, in which the relative movement is due to thermal expansion or contraction of the ferromagnetic flux guide and insulated electrical conductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.