Tilt and lock air handling fixture
US7111957B2 · kind B2 · utility
60Cited by
24References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2004 |
| Grant date | Sep 26, 2006 |
| Priority date | — |
| Expiry date | Jul 11, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V21/025
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
According to the invention, an air handling fixture is provided which can be tilted and locked at a preselected angle when mounted on a sloped ceiling so that a depending pendant tracklight is plumb or perpendicular to a horizontal floor there beneath. The fixture comprises an air handling channel including a plurality of air handling slots, a tilt and lock mechanism, the tilt and lock mechanism having an upper portion, including a toggle lock and casing, and a lower portion, including at least a light retaining component slidably adjustable through a preselected arc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.