Recessed luminaire trim assembly
US7722208B1 · kind B1 · utility
111Cited by
143References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2007 |
| Grant date | May 25, 2010 |
| Priority date | — |
| Expiry date | Apr 7, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V7/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An recessed luminaire trim assembly, comprises an outer trim, an inner reflector portion having a polygon shaped cross-section defined by a plurality of reflectors and a plurality of seams defined between each of the plurality of reflectors, a flange extending outwardly from a peripheral edge of the inner reflector, a spring connected to the outer trim, the spring having at least one leg engaging the inner reflector portion and tightening the plurality of seams.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.