| 发明名称 |
ELECTRIC MACHINE WITH V-RISER COMMUTATOR |
| 摘要 |
A rotor for an electric machine includes a rotor core defining an axis of rotation, a plurality of windings positioned on the rotor core, and a commutator extending from the rotor core. The commutator includes an elongated contact portion and a riser connected to an end of the elongated contact portion. The riser includes a circumferential wall extending radially outward from the end of the elongated contact portion. The circumferential wall includes a V-shaped top portion with a plurality of notches formed in the V-shaped top portion. |
| 申请公布号 |
US2014239767(A1) |
申请公布日期 |
2014.08.28 |
| 申请号 |
US201313781216 |
申请日期 |
2013.02.28 |
| 申请人 |
REMY TECHNOLOGIES LLC |
发明人 |
Schuster David;Howell Gregory L.;Babb Eric;Gentry Ronald Dale |
| 分类号 |
H01R39/04;H02K15/00;H02K13/00 |
主分类号 |
H01R39/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A rotor for an electric machine comprising:
a rotor core defining an axis of rotation; a plurality of windings positioned on the rotor core; and a commutator extending from the rotor core, the commutator including an elongated contact portion and a riser connected to an end of the elongated contact portion, the riser including a circumferential wall extending radially outward from the end of the elongated contact portion, the circumferential wall including a V-shaped top portion with a plurality of notches formed in the V-shaped top portion. |
| 地址 |
Pendleton IN US |
