发明名称 LAMINATED STATOR CORE AND METHOD OF MANUFACTURING THE SAME
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a laminated stator core which uses an end of strip material forming a plurality of core pieces as part of the product, and also allows rotation and lamination without double cutting of the end of the strip materials, and to provide a method of manufacturing the same. <P>SOLUTION: The laminated stator core 10 uses a lateral side of a strip material 33 made of magnetic materials as one side of the core pieces 15 and 16. The core pieces 15 and 16 having the same shape where a center 20 of a rotor space 14 formed in the center is formed in one direction with a deviation to the center of the core pieces 15 and 16 are caulked and laminated by rotation and lamination while alignment with the center 20 of the rotor space 14 of the core pieces 15 and 16. <P>COPYRIGHT: (C)2010,JPO&INPIT</p>
申请公布号 JP2010045973(A) 申请公布日期 2010.02.25
申请号 JP20090265249 申请日期 2009.11.20
申请人 MITSUI HIGH TEC INC 发明人 UMEDA KAZUHIKO;NAKAMURA SHUICHI;IWATA KENICHIRO
分类号 H02K1/18;H02K15/02 主分类号 H02K1/18
代理机构 代理人
主权项
地址