Power control device with calibration features
US9996096B2 · kind B2 · utility
1Cited by
28References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 2014 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | May 22, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to an electrical wiring device that includes a variable control mechanism configured to regulate power to the at least one electrical load by way of a control knob being user settable between a first adjustment stop and a second adjustment stop. A regulation circuit is configured to establish a pre-determined load power setting when the calibration button is actuated when the regulation circuit is in the calibration mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.