发明名称 ARMATURE FOR ROTATING ELECTRIC MACHINE AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an armature for rotating electric machine wherein complication and increase in difficulty of work are suppressed and the voltage resistance at coil ends can be improved. SOLUTION: The axial distance a, b, c between the start points P1, P2, P3 of circumferential bending of the head portion or end portion of a segment conductor C1 to P9 constituting a head portion-side coil end or an end portion-side coil end and the end face of a stator core 2 is varied between adjoining segment conductors in the same phase. Thus, an armature for rotating electric machine is implemented wherein complication and increase in difficulty of work are suppressed and the voltage resistance at the coil ends can be improved. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004173403(A) 申请公布日期 2004.06.17
申请号 JP20020335654 申请日期 2002.11.19
申请人 DENSO CORP 发明人 KATO TOSHIICHI;FUKUSHIMA AKIRA
分类号 H02K3/04;H02K3/28;H02K3/34;H02K15/04;(IPC1-7):H02K3/04 主分类号 H02K3/04
代理机构 代理人
主权项
地址