Rogowski coil
US5414400A · kind A · utility
68Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 1993 |
| Grant date | May 9, 1995 |
| Priority date | — |
| Expiry date | May 28, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F5/003
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A Rogowski coil comprising at least one printed circuit plate provided with a circular cutout, the coil being implemented by rectilinear metal deposits on each of the two faces of the plate and extending along radii such that geometrical projections thereof intersect in the center of said cutout, electrical connections between the radii on one face and those on the opposite face being implemented by plated through holes that pass through the thickness of the plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.