| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a transformer which can output power to the secondary output more efficiently according to the primary input as compared with prior art. <P>SOLUTION: In the transformer comprising two or more cores, a primary coil and a secondary coil are wound around the cores, two or more magnetic circuits formed of the cores and the primary coil or secondary coil have sets which generate magnetic lines of force repelling each other, and the cores of the sets where the magnetic circuits generate magnetic lines of force repelling each other are arranged while spaced apart by at least one gap. <P>COPYRIGHT: (C)2012,JPO&INPIT |
