Line output transformer

Details Line output transformer Line output transformer

1993-03-16

1994-09-13

Kwon, John T.

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Pulse storing

315278, H01J 2906

Patent

active

053471962

ABSTRACT:
A line output transformer with compensation for any alternating electric field in band 2, i.e., the horizontal deflection frequency band (AEF2). The output transformer comprises a ferromagnetic core with at least one leg and at least one high voltage winding arranged on a leg of the core and magnetically coupled to the core. A rectifier and a capacitor are coupled to the high voltage winding for generating a smoothed high DC voltage. A high voltage conductor is electrically connected to the rectifier and the capacitor for applying the high DC-voltage to an electrode of a cathode ray tube. In order to reduce the value of the AEF2, the high voltage conductor includes a first portion that is magnetically coupled to the core. Preferably, the first portion of the high voltage conductor includes at least one turn that surrounds a leg of the core.

REFERENCES:
patent: 2858478 (1958-10-01), Kershaw
patent: 3657729 (1972-04-01), Hansen et al.
patent: 3798493 (1974-03-01), Manske
patent: 4153858 (1979-05-01), Schylander
patent: 4187450 (1980-02-01), Chen
patent: 4262232 (1981-04-01), Willis
patent: 4315306 (1982-02-01), Tol et al.
patent: 4760489 (1988-07-01), Truskalo
patent: 4902942 (1990-02-01), El-Hamamsy
patent: 4950959 (1990-08-01), Beckrot et al.
patent: 5122947 (1992-06-01), Hishiki

Affiliated with

Also associated with

Rating

Line output transformer does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1122706