Booster and the booster for complex type reactor

摘要

PROBLEM TO BE SOLVED: To provide a compound type reactor for a step-up device and the step-up device which are inexpensive compared with conventional ones, small-sized, lightweight, and excellent in mounting property.;SOLUTION: The compound type reactor 3 for the step-up device is composed of first/second magnetic legs 32, 33, a central magnetic leg 34, first/second magnetic yokes 35, 36, and first/second windings 30, 31. In the reactor 3, a clearance 37 is arranged in the first/second magnetic yokes 35, 36. By this, two reactors can be integrated. Further, the cross sectional area of the central magnetic leg 34 can be reduced. The miniaturization and the weight reduction of the reactor and the step-up device using it can be realized.;COPYRIGHT: (C)2005,JPO&NCIPI