Dielectric blast gas high voltage circuit breaker with electrical resistance conductor
US5105058A · kind A · utility
7Cited by
12References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 4, 1990 |
| Grant date | Apr 14, 1992 |
| Priority date | — |
| Expiry date | May 4, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H33/903
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A high or medium tension circuit-breaker having a dielectric gas, the circuit-breaker including stationary and moving main contacts, and a conductor element having high electrical resistance, with the current to be interrupted being constrained to flow through the conductor element once the main contacts have separated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.