Electrical switching apparatus and housing assembly therefor
US9773624B2 · kind B2 · utility
0Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2015 |
| Grant date | Sep 26, 2017 |
| Priority date | — |
| Expiry date | Oct 20, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H71/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A housing assembly is for an electrical switching apparatus. The electrical switching apparatus includes an arc chute and a collar. The housing assembly comprises: a plurality of housing members comprising a first base member and a second base member, the first base member being structured to receive the collar, the second base member being coupled to the first base member and being structured to receive the arc chute. The first base member is made from a first material and the second base member is made from a second, different material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.