Gassing insulator assembly, and conductor assembly and electrical switching apparatus employing the same
US7863537B2 · kind B2 · utility
2Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 2007 |
| Grant date | Jan 4, 2011 |
| Priority date | — |
| Expiry date | Apr 18, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2071/0242
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A gassing insulator assembly for a line conductor assembly of an electrical switching apparatus is provided having a line conductor and first and second gassing insulator members. The insulator members are constructed from a gassing material. The first gassing insulator member is disposed near a first end of the line conductor and the second gassing insulator member is generally disposed between the line conductor and a cantilevered arc runner near a second end of the line conductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.