Adjustable multi-gapped combined common mode and differential mode three phase inductors and methods of manufacture and use thereof
US12400781B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2021 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Dec 2, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F41/0206
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Systems and methods of the present disclosure enable adjustable multi-gapped combined common mode and differential mode three phase inductors using at least one core. The at least one core may include: a first core segments and at least one second core segment, where each first core segment has at least one first shape and where the first core segments are arranged in a first pattern so as to form differential mode gaps between each first core segment and the at least one second core segment. The first shape is such that the first pattern permits to independently adjust a thickness of each differential mode gap. The at least one second core segment has a second shape and the first core segments are in an interior of the core and the at least one second core segment at least partially encompasses the first core segments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.