发明名称 |
Rotary electric machine i.e. motor, has core plates comprising press shearing parts that are beveled under press on burr side or shear settling side of parts, where plates are located at two ends of armature core |
摘要 |
<p>The machine (1) has a rotor comprising an armature core (23), and an inductor constituted of a magnet (11) and surrounded by a cylindrical frame (10). The armature core is formed of laminated iron cores comprising core plates that are located at two ends of the armature core. The core plates comprise press shearing parts shearing under press of an arm forming slots of the core plates. The shearing parts are beveled under press on a burr side of the press shearing parts or on a shear settling side of the press shearing parts.</p> |
申请公布号 |
FR2944925(A1) |
申请公布日期 |
2010.10.29 |
申请号 |
FR20090058482 |
申请日期 |
2009.11.30 |
申请人 |
MITSUBISHI ELECTRIC CORPORATION |
发明人 |
HIROSUE WATARU;ITAMI RYOSUKE;OHATA KATSUMI |
分类号 |
H02K15/02 |
主分类号 |
H02K15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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