Reactor
US12148559B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Nov 5, 2019 |
| Grant date | Nov 19, 2024 |
| Priority date | — |
| Expiry date | Jan 31, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F37/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A reactor includes an assembly of a coil and a magnetic core, a case for accommodating the assembly inside, a sealing resin portion for at least partially sealing the assembly by being filled into the case, and a supporting portion to be fixed to the case in a cantilever manner. The case includes a bottom plate portion, and a side wall portion. The side wall portion includes a pair of short side portions and a pair of long side portions having different lengths along a circumferential direction of the case. The supporting portion includes a fixed end to be fixed to an end surface of the short side portion of the side wall portion, an overlapping region configured to overlap the outer core portion from above, and a free end not to be fixed to the case.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.