| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a coil bobbin structure capable of improving reliability by preventing wires from intersecting each other with a simple structure and capable of using an automatic winding machine. <P>SOLUTION: In the coil bobbin 1, two terminal boards 6 are formed on a part of a flange 4 of a bobbin body 2 constituted of forming flanges 4, 5 on both ends in the axial direction of a cylindrical winding body part 3 so as to be projected to the outside of a diameter direction, two terminal pins 7 are erected on each terminal base 6, and both ends of a magnet wire 9 wound around the outer periphery of the winding body part 3 of the bobbin body 2 are wound around respective pins 7 to fix the pins 7. Two pins 7 are erected on each of the two terminal bases 6, a guide groove 6a is pierced in each terminal base 6, each end of the magnet wire 9 is wound around each terminal base through a gap between both the terminal bases 6 from the winding body part 3, guided to the terminal pins 7 through the guide groove 6a and wound and fixed around the pin 7. <P>COPYRIGHT: (C)2004,JPO</p> |
