Volpe and Koenig, P.C.
Transformer
A transformer includes a first electrical conductor, a second electrical conductor and a core. The second electrical conductor is electromagnetically coupled with the first electrical conductor. The second electrical conductor includes at least one multilayer spiral coil, which is formed by winding a conductive wire and has a through hole at its central portion. Both ends of the conductive wire extend outward from a periphery of the multilayer spiral coil. The core penetrates through the through hole and covers at least one portion of the first electrical conductor and the second electrical conductor.
Delta Electronics, Inc.
H H H H H
H01F H01F H01F H01F H01F
inventional additional additional additional additional
Wen-Pin Tsai-Shen Jau-Jen Yu-Chin
Feng Lin Du Chen