Electric lamp and discharge devices: systems – Combined load device or load device temperature modifying... – Plural circuit elements
Patent
1975-09-12
1977-06-14
Chatmon, Saxfield
Electric lamp and discharge devices: systems
Combined load device or load device temperature modifying...
Plural circuit elements
315 50, 315 60, 315 74, 315112, 315200R, 315203, 315205, 361282, H01J 744, H01J 1346, H01J 1734, H01J 1978
Patent
active
040299899
ABSTRACT:
A discharge lamp for connection to an associated alternating current power supply. The lamp is provided with two main electrodes and a starting electrode. Two diodes are connected in series, in cathode to anode relationship, between one associated AC power conductor and the starting electrode. In parallel with the diodes is a first capacitor. Connected to the junction between the diodes is a second capacitor which is connected on the other side thereof to a conductor from the other AC power conductor to the main lamp electrode remote from the starting electrode. In operation the second capacitor substantially changes its capacitance responsive to the temperature present with the lamp to effectively make the voltage doubler inoperative.
REFERENCES:
patent: 2820179 (1958-01-01), Crowther
patent: 3243687 (1966-03-01), Hoh
patent: 3257607 (1966-06-01), Pintell
patent: 3275922 (1966-09-01), Meyer et al.
patent: 3280367 (1966-10-01), Poerschke
patent: 3600996 (1971-08-01), Switsen
patent: 3771017 (1973-11-01), Switsen
Chatmon Saxfield
North American Philips Corporation
Smith Robert S.
Trifari Frank R.
LandOfFree
Electric discharge lamp with voltage multiplier circuit having a does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric discharge lamp with voltage multiplier circuit having a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric discharge lamp with voltage multiplier circuit having a will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-12406