Light member having a light manipulating element including two light manipulating surfaces
US12049991B1 · kind B1 · utility
0Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2023 |
| Grant date | Jul 30, 2024 |
| Priority date | — |
| Expiry date | Mar 14, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21S43/402
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A light member includes a housing having an outer surface and an inner surface, a portion of the outer surface includes a lens. A light source is mounted in the housing. The light source is directed toward the lens. A plurality of light manipulating elements is arranged in the housing between the light source and the lens. Each of the plurality of light manipulating elements includes a body having a first side surface and a second side surface. Each of the first side surface and the second side surface is a light manipulating surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.