Transformer
US7332992B2 · kind B2 · utility
51Cited by
7References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 22, 2007 |
| Grant date | Feb 19, 2008 |
| Priority date | — |
| Expiry date | Mar 22, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F30/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is a transformer including: an iron core; and a winding wound around the iron core; wherein the iron core includes a column-shaped output side iron core part, a plurality of column-shaped input side iron core parts, and a connecting iron core part, the winding includes a plurality of primary windings, a secondary winding, and generated magnetic fluxes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.