Lamp starting and operating circuit

Details Lamp starting and operating circuit Lamp starting and operating circuit

H - Electricity

05

B

315/22, 315/45

H05B 35/00 (2006.01) H05B 41/04 (2006.01)

Patent

CA 1062764

LAMP STARTING AND OPERATING CIRCUIT Abstract of the Disclosure Operating circuit for gaseous discharge lamps, such as those of metal vapor type, having a ballast device of con- ventional type is provided with high voltage generating means for applying high voltage starting pulses on the lamp. The circuit may be combined with an auxiliary incandescent lamp for turning the latter on for safety lighting purposes when the gaseous discharge lamp goes out. The circuit in- cludes an induction coil in series with the gaseous discharge lamp, a controlled switch connected to a tap on the induction coil, and a charging capacitor in series with the controlled switch, When used, the incandescent lamp is connected in series with the controlled switch in parallel with the charging capacitor.

246266

Affiliated with

Also associated with

Rating

Lamp starting and operating circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lamp starting and operating circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lamp starting and operating circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-779600