Electrodeless discharge lamp containing push-pull class E amplif

Details Electrodeless discharge lamp containing push-pull class E amplif Electrodeless discharge lamp containing push-pull class E amplif

1995-02-03

1996-06-11

Sikes, William L.

Electric lamp and discharge devices: systems

Pulsating or a.c. supply

Induction-type discharge device load

315344, H05B 4116

Patent

active

055258719

ABSTRACT:
A push-pull Class E amplifier is used to provide an efficient transfer of power to the induction coil in an electrodeless discharge lamp and to reduce the amount of radio frequency interference emitted by the lamp into the surrounding environment. A bifilar or other type of multifilar induction coil, preferably center-tapped, is used to further reduce the radio frequency interference problem.

REFERENCES:
patent: 2347715 (1944-05-01), Spencer
patent: 3227923 (1966-01-01), Marrison
patent: 3500118 (1970-03-01), Anderson
patent: 3521120 (1970-07-01), Anderson
patent: 3919656 (1975-11-01), Sokal et al.
patent: 3987334 (1976-10-01), Anderson
patent: 3987335 (1976-10-01), Anderson
patent: 4010400 (1977-03-01), Hollister
patent: 4017764 (1977-04-01), Anderson
patent: 4024431 (1977-05-01), Young
patent: 4048541 (1977-09-01), Adams et al.
patent: 4117378 (1978-09-01), Glascock, Jr.
patent: 4119889 (1978-10-01), Hollister
patent: 4153882 (1979-05-01), Fisher et al.
patent: 4166234 (1979-08-01), Tak et al.
patent: 4171503 (1979-10-01), Kwon
patent: 4178534 (1979-12-01), McNeill et al.
patent: 4187450 (1980-02-01), Chen
patent: 4206387 (1980-06-01), Kramer et al.
patent: 4240010 (1980-12-01), Buhrer
patent: 4245178 (1981-01-01), Justice
patent: 4245179 (1981-01-01), Buhrer
patent: 4253047 (1981-02-01), Walker et al.
patent: 4254363 (1981-03-01), Walsh
patent: 4260931 (1981-04-01), Wesselink et al.
patent: 4376912 (1983-03-01), Jernakoff
patent: 4383203 (1983-05-01), Stanley
patent: 4390813 (1983-06-01), Stanley
patent: 4422017 (1983-12-01), Denneman et al.
patent: 4536675 (1985-08-01), Postma
patent: 4568859 (1986-02-01), Houkes et al.
patent: 4622495 (1986-11-01), Smeelen
patent: 4625152 (1986-11-01), Nakai
patent: 4631449 (1986-12-01), Peters, Jr.
patent: 4645967 (1987-02-01), Bouman et al.
patent: 4661746 (1987-04-01), Postma et al.
patent: 4675577 (1987-06-01), Hanlet
patent: 4704562 (1987-11-01), Postma et al.
patent: 4710678 (1987-12-01), Houkes et al.
patent: 4727294 (1988-02-01), Houkes et al.
patent: 4727295 (1988-02-01), Postma et al.
patent: 4728867 (1988-03-01), Postma et al.
patent: 4792727 (1988-12-01), Godyak
patent: 4797595 (1989-01-01), De Jong
patent: 4812702 (1989-03-01), Anderson
patent: 4864194 (1989-09-01), Kobayashi et al.
patent: 4894590 (1990-01-01), Witting
patent: 4922157 (1990-05-01), Van Engen et al.
patent: 4926098 (1990-05-01), Tarrillo
patent: 4927217 (1990-05-01), Kroes et al.
patent: 4940923 (1990-07-01), Kroontje et al.
patent: 4952844 (1990-08-01), Godyak et al.
patent: 4962334 (1990-10-01), Godyak
patent: 4977354 (1990-12-01), Bergervoet et al.
patent: 4987342 (1991-01-01), Godyak
patent: 5006752 (1991-04-01), Eggink et al.
patent: 5006763 (1991-04-01), Anderson
patent: 5013975 (1991-05-01), Ukegawa et al.
patent: 5013976 (1991-05-01), Butler
patent: 5023566 (1991-06-01), El-Hamamsy et al.
patent: 5059868 (1991-10-01), El-Hamamsy et al.
patent: 5095249 (1992-03-01), Roberts et al.
patent: 5107185 (1992-04-01), El-Hamamsy et al.
patent: 5118997 (1993-06-01), El-Hamamsy
patent: 5200672 (1993-04-01), Sheynberg et al.
Brochure of the operating principles of the Philips QL lamp system, "QL Induction Lighting", Philips Lighting B.V., 1991.
N. O. Sokal et al., "Class E Switching-Mode RF Power Amplifiers--Low Power Dissipation, Low Sensitivity to Component Tolerances (Including Transistors), and Well-Defined Operation", IEEE Electro Conference, New York, Apr. 25, 1979.

Affiliated with

Also associated with

Rating

Electrodeless discharge lamp containing push-pull class E amplif does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrodeless discharge lamp containing push-pull class E amplif, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrodeless discharge lamp containing push-pull class E amplif will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-354034