Push-pull inverter ballast for arc discharge lamps

Details Push-pull inverter ballast for arc discharge lamps Push-pull inverter ballast for arc discharge lamps

1976-02-23

1977-01-18

Segal, Robert

Electric lamp and discharge devices: systems

Discharge device and/or rectifier in the supply circuit

Plural discharge devices and/or rectifiers in the supply...

315DIG5, 315DIG7, 321 18, H05B 3700

Patent

active

040041875

ABSTRACT:
A push-pull ballast for an arc discharge lamp has a high power portion comprising a semiconductor switching inverter and transformer means for step-up or step-down of voltage to be supplied to a load and a low power portion comprising control means sensitive to load parameters as, for example, load current which provides instantaneous control over the switching inverter thereby providing the advantages of high input power factor and precise control over the load voltage and current characteristics.

REFERENCES:
patent: 3418557 (1968-12-01), Shaefer
patent: 3579026 (1971-05-01), Paget
patent: 3742330 (1973-06-01), Hodges et al.
patent: 3859586 (1975-01-01), Wadlington
patent: 3916282 (1975-10-01), Rothermel

Affiliated with

Also associated with

Rating

Push-pull inverter ballast for arc discharge lamps does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Push-pull inverter ballast for arc discharge lamps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Push-pull inverter ballast for arc discharge lamps will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-74550