发明名称 DISK MOTOR AND ELECTRIC WORKING MACHINE
摘要 <P>PROBLEM TO BE SOLVED: To provide a disk motor and an electric working machine mounting a disk motor which ensure an improved degree of design freedom of the disk motor. <P>SOLUTION: A disk motor 3 includes an output shaft 31, a plurality of coil disks 36A fixed on the output shaft 31, a brush 34, and a stator 33. The coil disks 36A are substantially disk-shaped and provided with coils 36B. The coils 36B comprise a plurality of connected partial coils A extending radially outward from the center of rotation of the output shaft 31. A coil pattern formed on one of the plurality of coil disks 36A is different from coil patterns formed on the other coil disks 36A. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012080631(A) 申请公布日期 2012.04.19
申请号 JP20100221955 申请日期 2010.09.30
申请人 HITACHI KOKI CO LTD 发明人 TANIMOTO HIDEYUKI
分类号 H02K3/26;H02K23/58 主分类号 H02K3/26
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