Two-period inverter, associated method, device and installation
US12159751B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Jul 6, 2022 |
| Grant date | Dec 3, 2024 |
| Priority date | — |
| Expiry date | Jul 6, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05H2242/22
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A two-period inverter, including a series of permanent magnets with a spatial periodicity of λ0 or (2n+1)λ0 or 2nλ0 along a longitudinal axis Y and first moving apparatus arranged to modify along the axis Y, with respect to a reference position along the axis Y, the relative position of the first and second series, which move as one, with respect to the position of the third and fourth series, which move as one, by a distance (2n+1)λ0/2 or (2n−1)λ0/2, so that the inverter is placed in an offset position along the axis Y is discussed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.