Devices, systems, and methods for maintaining luminaire color temperature levels in a gateway based system
US10321535B2 · kind B2 · utility
0Cited by
25References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 10, 2017 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | Nov 10, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The disclosure relates to devices, systems, and methods for adjusting and/or maintaining color temperature levels of luminaires. The luminaires may be Light Emitting Diode (LED)-based luminaires which are part of a smart illumination system. In certain exemplary embodiments, the disclosure includes a smart gateway device which is configured to control operation of a luminaire and is connected to a server, such as cloud server, over wired and/or wireless communication channels. The exemplary devices, systems, and methods adjust and maintain a color temperature of the luminaire according to desired or required specifications.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.