Power inductor with internal cooling passages
US12381027B2 · kind B2 · utility
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4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2021 |
| Grant date | Aug 5, 2025 |
| Priority date | — |
| Expiry date | Apr 18, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/158
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power inductor includes a magnetic core having first and second legs and opposing first and second curved sections, a conductor having a first coil around the first leg and a second coil around the second leg; and a fluid circuit having a first branch disposed between the first leg and the first coil and a second branch disposed between the second leg and the second coil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.