| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an output transformer of winding type which is suitable for small size and multiple outputs, being excellent in efficiency. <P>SOLUTION: Two or more tubular bobbins arranged parallel to each other, at given intervals, for binding together, are inserted with an I type core, respectively. A C-type core is stacked on the parallel plane of the I type cores, with a specified interval in the direction vertical to the parallel plane. Both end protrusions of the C type core are bound to both ends of two I type cores, forming a closed magnetic path. Each of I type cores is attached with a primary coil through the bobbin. A secondary winding is attached, adjoining both sides of the primary winding, by way of the bobbin. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
