LAMINATED COIL AND MOTOR USING SAME

摘要

PROBLEM TO BE SOLVED: To reduce the heat generation of a coil by increasing a conductor cross section of a coil pattern in a laminated coil. SOLUTION: In the laminated coil that is formed by laminating non-conductive base materials printed with a plurality of the coil patterns with conductive paste, and by electrically connecting the coil pattern of each layer via through holes, to form a plurality of the coils into one laminated structural body, an electric connection method of the coil patterns via the through holes is configured to include both a series connection part and a parallel connection part. COPYRIGHT: (C)2006,JPO&NCIPI