| 发明名称 |
FUEL PUMP FOR VEHICLE HAVING BRUSH HOLDER FOR PREVENTING SHAKE OF BRUSH |
| 摘要 |
The present invention relates to a fuel pump for vehicle supplying power to a commutator and an armature through a brush to prevent the brush from shake, which comprises the brush, a spring mounted on a top of the brush, the commutator contacted to a bottom of the brush, a brush holder surrounding the brush and the spring, and a first hole formed for fuel flow at a front side of the brush holder in a rotational direction of the commutator based on the brush. |
| 申请公布号 |
US2017117772(A1) |
申请公布日期 |
2017.04.27 |
| 申请号 |
US201615299232 |
申请日期 |
2016.10.20 |
| 申请人 |
COAVIS |
发明人 |
LEE Hyun Tae;YU Gyu Sang;SOHN In Seok |
| 分类号 |
H02K5/14;F02M59/44 |
主分类号 |
H02K5/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fuel pump for a vehicle supplying power to a commutator and an armature through a brush, the fuel pump comprising:
a brush; a spring mounted on a top of the brush; a commutator contacted to a bottom of the brush; a brush holder surrounding the brush and the spring; and a first hole formed for fuel flow at a front side of the brush holder in a rotational direction of the commutator based on the brush. |
| 地址 |
Sejong-si KR |
