Integral troffer motion detector
US9163814B2 · kind B2 · utility
5Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2011 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | May 14, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A sensor system (20) electrically connected to and controlling at least one recessed luminaire (30). The sensor system housing (22) is externally connected to the luminaire (30) and includes a flexible member (50) projecting therefrom. The flexible member (50) supports detection electronics spaced from the sensor system housing (22) or the coupled light fixture and sensor system housings (32, 22). The flexible member (50) allows a sensor (52) to be horizontally and vertically positioned relative to the sensor system housing (22).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.