Patent ID: 8279034

Claim:
A slim-type high voltage transformer comprising: a case; and a plurality of transformer portions configured by mounting a plurality of primary and secondary winding coils to protruding grooves formed substantially on a plane in the interior of the case and then mounting a copperplate core on the primary and secondary winding coils, wherein the copperplate core comprises “E” shaped convex grooves, wherein the plurality of transformer portions are disposed bilaterally symmetric substantially on the plane, and share at least one of the “E” shaped convex grooves of the copperplate core and an insulating member interposed between the primary and secondary winding coils and the copperplate core, wherein the case is a plastic injection molded product and further comprises a conducting member attached to a side of the primary winding coil, and the conducting member is electrically connected to a wire extended to the primary winding coil from the exterior of the case.