H - Electricity – 05 – B
Patent
H - Electricity
05
B
H05B 41/38 (2006.01) G08C 23/04 (2006.01) H05B 37/02 (2006.01) H05B 41/36 (2006.01) H05B 41/392 (2006.01)
Patent
CA 2172189
A plurality of spaced ceiling mounted fixtures or other controllable electrical appliances have wide angle radiation detectors mounted within each fixture and wired internally of the fixture to a dimming circuit or to a ballast. The radiation detectors have sensitivity over a wide angle and are fixed over a small opening in the fixture. A narrow beam radiation transmitter selectively illuminates one of the radiation detectors without illuminating the others. The dimming circuits or ballasts within the fixtures can be further controlled by external dimmers, occupancy sensors, timeclocks, photosensors and other types of input devices.
Hakkarainen Simo Pekka
Macadam Russell L.
Miller Scott C.
Rowbottom Ian
Spira Joel S.
Hakkarainen Simo Pekka
Lutron Electronics Co. Inc.
Macadam Russell L.
Marks & Clerk
Miller Scott C.
LandOfFree
Remote control system for individual control of spaced... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Remote control system for individual control of spaced..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Remote control system for individual control of spaced... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1468971