Encasement for circuit having plural transformers
US5381084A · kind A · utility
2Cited by
7References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 1993 |
| Grant date | Jan 10, 1995 |
| Priority date | — |
| Expiry date | Jan 12, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F27/027
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A mass of dielectric material intimately surrounds a high frequency circuit having plural transformers in relative close proximity to one anther and provides mechanical stability and electrical protection to the circuit. The mass of dielectric material surrounding the circuit has a dielectric constant less than about 2.6 and a loss tangent less than about 0.009.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.