公开(公告)号：US20150349611A1

公开(公告)日：2015-12-03

申请号：US14758817

申请日：2013-02-27

申请人： Tatsuro HINO ,  Tomonori BESSHO ,  Kazuyuki IWAMOTO ,  Hironori TSUIKI ,  Shogo OKAMOTO ,  Ken NISHIKAWA ,  Masaya INOUE

发明人： Tatsuro HINO ,  Tomohiro BESSHO ,  Kazuyuki IWAMOTO ,  Hironori TSUIKI ,  Shogo OKAMOTO ,  Ken NISHIKAWA ,  Masaya INOUE

IPC分类号： H02K11/00 ,  H02K3/34 ,  H02K3/52

CPC分类号： H02K3/345 ,  H02K1/148 ,  H02K3/522 ,  H02K11/25 ,  H02K21/16

摘要： Insulators are respectively disposed such that longitudinal directions of trunk portions are oriented in a radial direction of teeth, and so as to place bottom surfaces of the trunk portions alongside two axial end surfaces of the teeth, concentrated winding coils are configured by winding conductor wires so as to be wound in multiple layers around the teeth so as to pass through a concave space that is formed by the trunk portions and first and second flange portions at two axial ends of the teeth, the second flange portion is disposed on an end surface of a core back of a stator core, and a temperature detecting element is installed by being inserted into an element insertion aperture that is formed on the second flange portion so as to be able to detect a temperature of a coil end of the concentrated winding coils.

摘要翻译： 绝缘体分别设置成使得躯干部分的纵向方向在齿的径向方向上定位，并且将躯干部分的底表面沿着齿的两个轴向端面放置，集中绕组线圈通过将导体线缠绕而构成 为了在齿的两个轴向端部处经过由躯干部分和第一和第二凸缘部分形成的凹入空间围绕齿缠绕，第二凸缘部分设置在齿的端面上 定子芯的芯背和温度检测元件通过插入到形成在第二凸缘部上的元件插入孔中而被安装，以便能够检测集中绕组线圈的线圈端的温度。