Inductor, device equipped with inductor and method for manufacturing inductor
US12340933B2 · kind B2 · utility
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4References
5Claims
0Family size
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Key dates
| Filing date | Jan 17, 2019 |
| Grant date | Jun 24, 2025 |
| Priority date | — |
| Expiry date | Jan 23, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03H7/38
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An example inductor comprises multiple coil parts and each formed by flatwise-winding layers of turns of a flat wire arranged in a radial direction with gaps between each of the layers, and the multiple coil parts are arranged in an axial direction with a clearance. There is provided a clearance between the multiple coil parts, through which air flows, achieving improvement in heat dissipation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.