| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily form a bobbinless coil by winding a wire rod, and to surely secure isolation of the wound coil. <P>SOLUTION: A winding start portion of a coil stack 108 is led out through a second guide groove 126 along the lower surface of a plate component 124 of a lower plate 104 made of a resin material, and a winding end portion of the coil stack 108 is led out along the upper surface 104a of the plate component 124 of the lower plate 104 to cross the winding start portion such that the winding start portion and winding end portion are not in contact with each other through the plate component 124 of the resin-made lower plate 104 interposed therebetween. <P>COPYRIGHT: (C)2009,JPO&INPIT |
