| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a high voltage transformer in which a high voltage resistor is embedded in resin, where the stress distortion in resin embedment is reduced when holding the high voltage resistor, to suppress occurrence of cracking due to repeated thermal shock. <P>SOLUTION: The high voltage transformer comprises a high voltage resistor holding wall part of box shape which encloses a high voltage resistor, a concave rib for inserting and holding the end part near the earth side electrode part of the high voltage resistor into one side in minor side direction of the high voltage resistor holding wall part of box shape, and a plurality of ribs for pinching the high voltage resistor from left and right in major side direction of the high voltage resistor. Since the high voltage resistor in the high voltage resistor holding wall part is positioned at the center, the stress of resin can be balanced. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
