发明名称 |
STATOR WITH INSULATING BOBBIN IN A BRUSHLESS MOTOR |
摘要 |
A brushless motor includes a stator core having a plurality of tooth portions; a lower insulating bobbin connected to a lower face of the stator core, the lower insulating bobbin having a plurality of lower slot insulation portions each corresponding to a respective tooth portion; and an upper insulating bobbin connected to an upper face of the stator core, the upper insulating bobbin having a plurality of upper slot insulation portions each corresponding to a respective tooth portions such that the upper slot insulation portions, the tooth portions, and the lower slot insulation portions define a plurality of coil wound portions. The plurality of coil wound portions includes at least one group of coil wound portions with each group having first to sixth coil wound portions. All of the coil wound portions of all groups are wound by a single lead wire. |
申请公布号 |
WO2017011677(A1) |
申请公布日期 |
2017.01.19 |
申请号 |
WO2016US42314 |
申请日期 |
2016.07.14 |
申请人 |
BERGSTROM, INC. |
发明人 |
YANG, Kuilin;WANG, Lei;LI, Gengxiang |
分类号 |
H02K1/16;H02K3/28;H02K3/46;H02K15/085 |
主分类号 |
H02K1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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