| 摘要 |
PROBLEM TO BE SOLVED: To provide a reactor device inexpensively as much as possible by improving a core structure. SOLUTION: A reactor has a core 1 and a coil 2. The core 1 has a side part core 12, a middle part core 10, and a gap spacer 11. The gap spacer 11 has a center section 11a in contact with the middle part core 10 and the side part core 12, and a projection section 11b projecting outside the middle part core 10 and the side part core 12. Each annular part 21 of the coil 2 is in contact with a projection section 11b of the gap spacer 11 in the core 1, and supports the annular part 21 of the coil 2 with the projection section 11b. COPYRIGHT: (C)2008,JPO&INPIT
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