Autonomous wireless multivariant sensor node—AWSN
US11646680B2 · kind B2 · utility
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1References
20Claims
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Assignee
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Key dates
| Filing date | Sep 8, 2021 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Sep 8, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10N10/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system includes a first levitation magnet. The system also includes a suspension magnet configured underneath the first levitation magnet. The suspension magnet oscillates continuously. Magnetic flux cuts across electrical coil windings. Energy is generated as a result of the magnetic flux that cuts across the electrical coil windings. A second levitation magnet is positioned underneath the suspension magnet and first levitation magnet. The suspension magnet is configured to levitate between the first levitation magnet and the second levitation magnet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.