Reactor
US12308153B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 15, 2020 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | May 24, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F27/025
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A reactor is provided with a coil including a pair of winding portions arranged in parallel, a magnetic core to be arranged inside and outside the winding portions, a holding member for specifying mutual positions of the coil and the magnetic core, a case for accommodating an assembly including the coil, the magnetic core and the holding member, and a sealing resin portion to be filled into the case. The case includes a bottom plate portion, the assembly being placed on the bottom plate portion, a side wall portion for surrounding the assembly, and an opening facing the bottom plate portion. The assembly is so accommodated into the case that an axial direction of each winding portion is along a depth direction of the case. The magnetic core includes an outer core portion to be arranged outside the winding portions and on the opening side.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.