Magnetic component having a bobbin structure with integrated winding
US8031040B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2010 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | Feb 2, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2005/022
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A magnetic component has a bobbin structure for winding a conductive material. The bobbin structure includes a bobbin body having a first winding embedded in the bobbin body. The first winding is made of a conductive material. The first winding includes a winding body and two terminal ends. The terminal ends protrude from the bobbin body for connection to a circuit. The winding body of the first winding is embedded inside the bobbin body. Alternatively, the first conductive winding is embedded in a bobbin flange included on the bobbin body. The bobbin structure generally includes a hollow interior cavity shaped for inserting a ferrite core.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.