Electrostatic generator having metallic patterned surface
US11496069B2 · kind B2 · utility
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4References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 13, 2021 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Aug 13, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/07
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A Static Electrostatic Generator (SEG) is disclosed which produces static charges at high voltage and low current. The SEG is capable of generating positive or negative charges on a metal sphere by reversing the polarity of a DC source. The conversion efficiency of the system is about 47% and its design is simple, lightweight, and easy to manufacture. The SEG is a static device and no mechanical movement is required to produce charges. Also, the design is easily scalable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.