Single magnetic assembly combining three independent magnetics using a modified “E” core with four winding windows
US10930423B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2018 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Apr 27, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F41/0206
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A magnetic connector assembly has three independent magnetic components sharing a common core structure. The magnetic assembly includes first, second, and third bobbins, and includes a magnetic core. The first bobbin includes at least one latch mechanism of a first type. The second bobbin includes at least one latch mechanism of the first type. The third bobbin includes at least one latch mechanism of a second type configured to engage the latch mechanisms of the first and second bobbins. The magnetic core includes first and second core halves, each including a main core body, a first outer leg, a second outer leg, a middle leg, a first intermediate leg, and a second intermediate leg. The first outer leg fits within a passageway of the first bobbin. The second outer leg fits within a passageway of the second bobbin. The middle leg fits within a passageway of the third bobbin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.