Modular light panel having light sources and environemental sensor units
US10939836B2 · kind B2 · utility
1Cited by
10References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2017 |
| Grant date | Mar 9, 2021 |
| Priority date | — |
| Expiry date | May 2, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A modular light panel includes a transparent base substrate, an array of light sources, at least one environment sensor unit mounted on the base substrate, and a transparent protecting layer encapsulating the light sources and the environment sensor unit(s). The refractive index of the transparent protecting layer is equal or less than that of the base substrate. The modular light panel might also include a wireless communication module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.