Device for preventing generation of X-ray and overvoltage

Details Device for preventing generation of X-ray and overvoltage Device for preventing generation of X-ray and overvoltage

1998-11-16

2000-05-02

Jackson, Stephen W.

Electricity: electrical systems and devices

Safety and protection of systems and devices

With specific voltage responsive fault sensor

361 56, 361111, 361115, 361118, H02H 300

Patent

active

060579994

ABSTRACT:
Device for preventing generation of X-ray and overvoltage, in which abnormal voltages at voltage output terminals are detected to control a power supply part and a horizontal deflection outputting part directly, for assuring a stability of a power supply, reducing a power consumption, and prevent burning of peripheral circuits due to the abnormal high voltage in advance, the device including a power supply part for dropping an AC power supply voltage to provide as DC power supply voltages, a high voltage generating part for providing a high voltage in response to an external horizontal deflection pulse, an X-ray detecting part for detecting an X-ray signal as the high voltage from the high voltage generating part rises, an over voltage detecting part for detecting an over voltage from each of a plurality of power supply voltages from the power supply part, a first, and a second comparing parts each for providing a preset power supply voltage when a voltage detected by the X-ray detecting part or the over voltage detecting part is over a preset voltage, and a power supply cut-off part for cutting off voltage supply from the power supply part by operating a thryster according to the voltages from the first, and second comparing parts.

REFERENCES:
patent: 5148088 (1992-09-01), Jernigan

Affiliated with

Also associated with

Rating

Device for preventing generation of X-ray and overvoltage does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for preventing generation of X-ray and overvoltage, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for preventing generation of X-ray and overvoltage will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1598818