Inductor module including inductor windings wound on a common inductor core
US6885274B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 9, 2003 |
| Grant date | Apr 26, 2005 |
| Priority date | — |
| Expiry date | Jul 9, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F17/043
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An inductor module includes a common inductor core, and first and second inductor windings. Each of the first and second inductor windings has an input end, an output end, and an inductor winding section disposed between the input and output ends. The inductor winding sections are wound on the common inductor core such that the distance between the input end of the first inductor winding and the output end of the second inductor winding is larger than the distance between the output end of the first inductor winding and the input end of the second inductor winding. The output end of the first inductor winding is free of an electrical connection with the input end of the second inductor winding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.