Luminaire
US5676458A · kind A · utility
10Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 28, 1996 |
| Grant date | Oct 14, 1997 |
| Priority date | — |
| Expiry date | Mar 28, 2016 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2103/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A cylindrical luminaire is provided whose components align easily, for quicker assembly, despite the lack of intrinsic preferred relative orientation in circular components. Circular end plates affixed in a desired alignment to the end of an elongated reflector have slots to receive a baffle and notches for alignment of a part-cylindrical cover. The reflector, cover and baffle are thereby assembled in proper alignment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.