| 摘要 |
PROBLEM TO BE SOLVED: To provide a reactor capable of restraining iron loss at the time of high frequency operation, of being manufactured with ease, and of flexibility of the core shape. SOLUTION: In the reactor 21, a core 23 is formed with a powder magnetic substance. Corners of cross sections of coil mounting parts 31, 33 of the core 23 are rounded. Respective divided structures 23a to 23f, constituting the core 23 may be formed by dividing the core into a plurality of partial structures on a plane parallel with a magnetic circuit C. COPYRIGHT: (C)2006,JPO&NCIPI
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