发明名称
摘要 PURPOSE:To provide a simplified production process for a cylindrical coil by replacing taps with conductive components formed in close vicinity to the folding points of coil strand where conventional taps of a cylindrical coil exist, and also by connecting the segments of the commutator directly to the components.
申请公布号 FR2357095(B1) 申请公布日期 1981.12.31
申请号 FR19770020011 申请日期 1977.06.29
申请人 MATSUSHITA ELECTRIC WORKS LTD 发明人
分类号 H02K23/26;H02K3/04;H02K13/04;H02K13/08;H02K15/04;H02K23/58 主分类号 H02K23/26
代理机构 代理人
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