Method for producing a magnetic device
US12094648B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2023 |
| Grant date | Sep 17, 2024 |
| Priority date | — |
| Expiry date | Oct 25, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2017/048
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A magnetic device and a method for producing the same are provided. The magnetic device produced by the method includes a main body that is integrally formed. The method includes a preparing process, a coil assembling process, a placing process, and a forming process. The preparing process is implemented by producing a bottom seat and a lid. The coil assembling process is implemented by fixing a coiling to the bottom seat for formation of a first semi-finished product. The placing process is implemented by placing the first semi-finished product into a mold and placing the lid onto the first semi-finished product for formation of a second semi-finished product. The forming process is implemented by pressurizing the second semi-finished product, such that the bottom seat and the lid are melted and connected to each other to form the main body. The coil is correspondingly encompassed by the main body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.