发明申请
- 专利标题： INDUCTION MOTOR, COMPRESSOR, AIR BLOWER, AND AIR CONDITIONER
- 专利标题（中）： 感应电动机，压缩机，空气鼓风机和空调
-
申请号： US13881439申请日： 2010-12-06
-
公开(公告)号： US20130214635A1公开(公告)日： 2013-08-22
- 发明人: Koji Yabe , Hayato Yoshino , Takahiro Tsutsumi , Kazuhiko Baba , Tomoaki Oikawa
- 申请人： Koji Yabe , Hayato Yoshino , Takahiro Tsutsumi , Kazuhiko Baba , Tomoaki Oikawa
- 申请人地址： JP Tokyo
- 专利权人： MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人： MITSUBISHI ELECTRIC CORPORATION
- 当前专利权人地址： JP Tokyo
- 国际申请： PCT/JP2010/071804 WO 20101206
- 主分类号： H02K17/16
- IPC分类号： H02K17/16
摘要：
In an induction motor, when dimensions of respective elements of a rotor slot are defined as TB: a shortest distance between a center side of an inner circumferential slot and an outer circumference of the rotor; TC: a circumferential width of an innermost circumference of an outer circumferential slot; TD: a circumferential width of an outermost circumference of the inner circumference slot; and TE: a shortest distance between an end side of the inner circumferential slot and the outer circumference of the rotor, and when dimensions of respective elements of a stator iron core are defined as TF: a width of teeth; TG: a width of a teeth tip end; and TH: a width of a slot opening part, the dimensions of the respective elements of the rotor slot and the dimensions of the respective elements of the stator iron core satisfy the following relationships: TF/(TG+TH)×TD/2≦TB≦TD/2; and TF/(TG+TH)×TD/2≦TE≦TD/2.
公开/授权文献
信息查询
