Electromagnetic energy converter
US11716005B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2018 |
| Grant date | Aug 1, 2023 |
| Priority date | — |
| Expiry date | Sep 12, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K2017/9706
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A converter includes a coil of axis XX′, a multi-pole magnet, arranged in such a way that the magnetic polarities of two adjacent magnetised zones are oriented so that they are anti-parallel, a ferromagnetic field frame comprising a frame and a main section, the field frame further comprising a main air gap located on the main section, and a first lateral air gap and a second lateral air gap which are located on the frame, the main air gap, the first lateral air gap and the second lateral air gap being arranged in such a way as to form a guide member in which the multi-pole magnet is inserted by sliding, and in such a way as to allow a magnetic coupling of three successive magnetised zones with, respectively, the first lateral air gap, the main air gap, and the second lateral air gap.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.