专利名称：STATOR AND MANUFACTURING METHOD
THEREOF
发明人：Hideki Kamatani申请号：US13131838申请日：20090930
公开号：US20110227443A1公开日：20110922
专利附图：
摘要：The invention has an object to provide a stator including coils that protrude lessin the radial direction of the stator and can be made smaller in the radial direction of thestator, and a method of manufacturing the same. In the stator, the conductor having a
rectangular cross section is formed in a continuous meandering fashion, the conductorincluding: a plurality of in-slot portions arranged inside a slot of the stator such as to beoverlapped with one another in a circumferential direction of the stator with long sides ofthe rectangle being oriented along a radial direction of the stator; a plurality ofcircumferential portions arranged at a coil end such as to be overlapped with oneanother in the radial direction of the stator with short sides of the rectangle orientedalong the radial direction of the stator; a bent portion connecting the in-slot portion andthe circumferential portion; and a twisted portion formed in the bent portion, the bentportion including a first bend formed on a side of the circumferential portion and asecond bend formed on a side of the in-slot portion.
申请人：Hideki Kamatani
地址：Toyota-shi JP
国籍：JP
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