X-ray or gamma ray systems or devices – Electronic circuit – X-ray source power supply
Patent
1991-04-11
1992-11-24
Beha, Jr., William H.
X-ray or gamma ray systems or devices
Electronic circuit
X-ray source power supply
336200, 336232, 361414, 363 61, 363 68, 378104, H05G 106
Patent
active
051669650
ABSTRACT:
A high voltage high power DC source includes a magnetic flux pole structure responsive to a high frequency, relatively low voltage source inductively coupled to the pole. Multiple AC to DC converters inductively coupled to the pole are connected in series, stacked relationship with each other, to derive the high voltage, high power DC output. Each stage includes a pair of oppositely wound planar coils on opposite sides of a printed circuit board. The printed circuits of the different stages are displaced from each other and a coil driven by the high frequency source.
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Beha Jr. William H.
Varian Associates Inc.
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