Lamp assembly
US6913372B2 · kind B2 · utility
2Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2001 |
| Grant date | Jul 5, 2005 |
| Priority date | — |
| Expiry date | Sep 19, 2021 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2113/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The assembly has two lamps, such as fluorescent tubes. A cover is a co-extrusion having a baffle between the lamps and shroud portions outermost of the cover. The baffle blocks at least some of the light output of the lamps from crossing the region between the lamps. This helps reduce glare, which is further reduced by the configuration of the shrouds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.