Controlled high voltage lighting system for gaseous-discharge la

Details Controlled high voltage lighting system for gaseous-discharge la Controlled high voltage lighting system for gaseous-discharge la

1976-06-24

1977-05-03

La Roche, Eugene

Electric lamp and discharge devices: systems

With cathode or cathode heater supply circuit

Pulsating or a.c. supply to the cathode or heater circuit

315119, 315174, 315206, 315239, 315240, 315276, H05B 4123

Patent

active

RE0292044

ABSTRACT:
A lighting system for gaseous-discharge lamps for applying high voltage pulses to ignite the lamp and for discontinuing the application of high voltage pulses when the lamp is operating. The system includes ballast facilities having an inductive portion, and a control circuit which is responsive to a voltage induced in the inductive portion when the gaseous-discharge lamp operates. When the control circuit is operative, the pulsing portion of the system is disabled. The system is arranged so that the components of the control and pulsing circuits are not subjected to the application of high voltage pulses at any time.

REFERENCES:
patent: 3219880 (1965-11-01), Pett
patent: 3235769 (1966-02-01), Wattenbach
patent: 3474290 (1969-10-01), Swain
patent: 3522475 (1970-08-01), Hashimoto
patent: 3544839 (1970-12-01), Fahnrich

Affiliated with

Also associated with

Rating

Controlled high voltage lighting system for gaseous-discharge la does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Controlled high voltage lighting system for gaseous-discharge la, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Controlled high voltage lighting system for gaseous-discharge la will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-337016