Luminaire with changeable accent lighting
US5081569A · kind A · utility
19Cited by
7References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 1989 |
| Grant date | Jan 14, 1992 |
| Priority date | — |
| Expiry date | Sep 5, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S362/806
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A luminaire has an accent light which is colored by a translucent filter. The luminaire includes a light source, a reflector having a first opening and a second opening holdidng the translucent filter, and a housing. The reflector encloses the light source, and a portion of the light passes through the translucent filter in the reflector. The housing generally encloses the reflector and has at least one opening in the intended shape of the accent light.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.