Systems and methods of applying bleed circuits in LED lamps
US9192011B2 · kind B2 · utility
1Cited by
91References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 22, 2014 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Oct 22, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A bleed circuit is applied to a transformer based on a bleed-on time and a bleed-off time determined by monitoring an output voltage waveform of the transformer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.