| 发明名称 |
Method of forming a power tool |
| 摘要 |
An electric motor has a stator in which an armature is disposed. The armature has a shaft. One of the stator or the armature includes a lamination stack having slots in which magnet wires are wound, the magnet wires having a coating of heat activated adhesive. There is further provided plastic molded around the magnet wires with heat of the plastic activating the heat activated adhesive on the magnet wires during molding of the plastic to bond the magnet wires together. |
| 申请公布号 |
US8901787(B2) |
申请公布日期 |
2014.12.02 |
| 申请号 |
US201213666240 |
申请日期 |
2012.11.01 |
| 申请人 |
Black & Decker Inc. |
发明人 |
Du Hung T.;Verbrugge Brandon L.;West Joshua F.;Sell Michael R.;Walter Richard T.;Smith David J.;Ortt Earl M.;Stone John C.;White Howard T. |
| 分类号 |
H02K1/04 |
主分类号 |
H02K1/04 |
| 代理机构 |
|
代理人 |
Rohani Amir;Markow Scott |
| 主权项 |
1. An electric motor, comprising:
a stator; an armature received in the stator, the armature having a shaft and a lamination stack on the shaft, the lamination stack having a plurality of slots; magnet wires wound in coils in slots of the lamination stack, the magnet wires having a coating of heat activated adhesive; and plastic molded around the magnet wires with heat of the plastic activating the heat activated adhesive on the magnet wires during molding of the plastic to bond the magnet wires together. |
| 地址 |
Newark DE US |
