| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a cylindrical core-attached coil which is composed of a core and a coil that are surely insulated from each other, where the core is formed of a bobbin which is provided with pins are structure, having taken in the consideration of to being easily wound with the coil. SOLUTION: A horizontal pad is formed of resin, a lug with a hole is provided upright to each end of the resin pad, a cylindrical core is fixed to the pad, so as to bring its side into contact with the pad and to make its top and bottom surface sandwiched between the lugs, and a coil is wound on the core through the holes of the lugs and the core. Both the ends of the coil are connected to pins implanted in the underside of the horizontal resin pad.</p> |
