Multiple position electrical switch
US10141139B2 · kind B2 · utility
0Cited by
8References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2017 |
| Grant date | Nov 27, 2018 |
| Priority date | — |
| Expiry date | Jun 30, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2300/008
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrical switch includes a fixed upper contact, a fixed lower contact, and a mobile contact blade. A fixed support bears the mobile contact blade, and the fixed support includes a front support branch and a rear support branch. Each branch includes a transversely-oriented horizontal notch, in the bottom of which is housed a transverse free edge of a respective front and rear section of the mobile contact blade. The fixed support includes two identical support plates spaced transversely apart.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.