Invention Grant
US09166451B2 Stator of electric machine, electromotor having the same, and electric vehicle having the electromotor
有权
电动机的定子，具有相同的电动机，以及具有电动机的电动车
- Patent Title: Stator of electric machine, electromotor having the same, and electric vehicle having the electromotor
- Patent Title (中): 电动机的定子，具有相同的电动机，以及具有电动机的电动车
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Application No.: US13809389Application Date: 2011-12-02
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Publication No.: US09166451B2Publication Date: 2015-10-20
- Inventor: Seungdo Han , Jeonghyun Song , Junyoung Lim
- Applicant: Seungdo Han , Jeonghyun Song , Junyoung Lim
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- International Application: PCT/KR2011/009335 WO 20111202
- International Announcement: WO2013/081225 WO 20130606
- Main IPC: H02K3/12
- IPC: H02K3/12 ; H02K3/28 ; B60L11/18 ; B60L15/20
Abstract:
A stator of an electric machine of the power saving interval may include a stator core having a plurality of slots, and a stator winding wound around the slot, wherein the stator winding has a plurality of winding portions connected in parallel with one another for each phase, and each of the winding portions has a segment conductor inserted into three or more slots for each pole. As a result, it may be possible to increase the number of rotations and reduce the external size thereof while maintaining the same output.
Public/Granted literature
- US20140285054A1 STATOR OF ELECTRIC MACHINE, ELECTROMOTOR HAVING THE SAME, AND ELECTRIC VEHICLE HAVING THE ELECTROMOTOR Public/Granted day:2014-09-25
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