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2. 发明公开

KR1020040093431A 편평형 로터 및 그 로터를 갖춘 모터 失效
标题翻译：平面型转子，包括绕线图案的布线图案，以及具有相同方式的电机
公开(公告)号：KR1020040093431A
公开(公告)日：2004-11-05
申请号：KR1020040029044
申请日：2004-04-27
申请人： 도쿄파츠고교 가부시키가이샤
发明人： 고야나기,나오히사 , 이노우에,아키히사
IPC分类号： H02K23/58 , H02K33/00 , H02K7/065
CPC分类号： H01R43/06 , H01R39/06 , H02K1/17 , H02K5/145 , H02K5/225 , H02K7/063 , H02K13/006 , H02K13/04 , H02K15/105 , H02K23/04
摘要： PURPOSE: A flat type rotor and a motor having the same are provided to prevent a resin from entering a stepped portion formed between a substrate and a pattern during molding of a rotor. CONSTITUTION: A flat type rotor comprises a printed wiring board(21) having one side surface on which a plurality of air-cored armature coils are arranged and the other side surface on which a segment pattern(22) and a wiring pattern(24) are arranged, wherein the segment pattern is formed by a plurality of segments arranged at equal intervals so as to form a circle based on a rotating center of the rotor. The printed wiring board and the air-cored armature coils are integrally molded by a resin such that the wiring pattern and the segment pattern are exposed. The wiring pattern surrounds the segment pattern between the segment pattern and edge of the printed wiring board. The wiring pattern is a pattern for shorting the segments, and has one or more divided portions for an electrical partition.
摘要翻译：目的：提供一种扁平型转子和具有该转子的电动机，以防止在转子成型期间树脂进入形成在基板和图案之间的台阶部分。构成：扁平型转子包括印刷电路板（21），其具有一个侧表面，多个空心电枢线圈被布置在该侧表面上，而另一个侧表面上分段图案（22）和布线图案（24）被布置，其中所述段图案由以等间隔布置的多个段形成，以便基于所述转子的旋转中心形成圆。印刷线路板和空心电枢线圈通过树脂一体地模制，使得布线图案和片段图案被暴露。布线图案包围片段图案和印刷线路板边缘之间的片段图案。布线图案是用于使片段短路的图案，并且具有用于电隔板的一个或多个分割部分。

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