Switching system and method for activating and deactivating of an electrical appliance
US10468911B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 10, 2016 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Mar 31, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S40/121
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention concerns a switching system (6) for activating and deactivating of an electrical appliance (100) comprising a remote switch control device (9) that comprises a first terminal (90) electrically connected to a first power line (8), a second terminal (91) electrically connected to a second power line (7), and a third terminal (92) connectable to an electrical 5 terminal of the electrical appliance. The remote switch control device (9) is configured to modify the electrical connection between the first and the third terminal (90, 92) in response to a detection of an attenuation of an electrical parameter between the first and second terminals (90,91) caused by a electromechanical switch (1) configured to be manually actionable by 10 a user. The invention further concerns the remote switch control device (9) and a method for installing a switching system using the remote switch control device (9) and the electromechanical switch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.