Converting leakage current to DC output
US8692526B2 · kind B2 · utility
1Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2010 |
| Grant date | Apr 8, 2014 |
| Priority date | — |
| Expiry date | Mar 1, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02M3/33561
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power source capable of supplying power to operate electronics of a system is disclosed. In one example, the power source takes advantage of an electrical potential difference between primary and secondary grounds. The power source can reduce system cost and power consumption.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.