| 发明名称 |
Motor and End Cap Assembly Thereof |
| 摘要 |
An end cap assembly for an electric motor has a brush assembly, a circuit board, an inductor and a grounded metal element. The brush assembly has a plurality of brushes. The circuit board is fixed relative to the brush assembly. The inductor is electrically connected to the circuit board. The grounded metal element is positioned between the brushes and the inductor to absorb high frequency electromagnetic radiation transmitted from the brushes to the inductor. |
| 申请公布号 |
US2016043618(A1) |
申请公布日期 |
2016.02.11 |
| 申请号 |
US201514820010 |
申请日期 |
2015.08.06 |
| 申请人 |
Johnson Electric S.A. |
发明人 |
LAI Chi Wai;LUO Qing Bin;XU Gong Wu;WEI Xin Peng;REN Xiao Lin;TIAN Gui Hong;ZHANG Hong Wei;HAN Xia |
| 分类号 |
H02K11/02;H02K5/14 |
主分类号 |
H02K11/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An end cap assembly comprising:
a brush assembly having a plurality of brushes; a circuit board fixed relative to the brush assembly; an inductor electrically connected to the circuit board; and a grounded metal element positioned between the brushes and the inductor to absorb high frequency electromagnetic interference signals transmitted from the brushes. |
| 地址 |
Murten CH |
