| 摘要 |
<p>PURPOSE:To enhance the productivity of a magnetic leakage transformer in which a primary winding and a secondary winding are positioned on the longitudinal bar of a cross-shaped ferrite core through the intermediary of a lateral bar. CONSTITUTION:A lateral bar 13 is provided in a rectangular frame 12 in one piece to form a core main body 14, a core shaft 16 is provided on the core main body 14 as joined to the rectangular frame 12 at a right angle with the lateral bar 13 through the intermediary of a gap 15, a primary and a secondary winding, 9 and 10, are arranged on the core shaft 16 of a latticelike ferrite core 17 through the intermediary of the lateral bar 13, joint surfaces or opposed surfaces which require polishing work needed for improvement in magnetic resistance are lessened in number, and component parts are also decreased in number.</p> |
