| 发明名称 |
DAMPER PULLEY |
| 摘要 |
A damper pulley may include a damper hub part coupled to a crank shaft rotated upon receiving rotary driving force of an engine such that the damper hub part is integrally rotated with the crank shaft and a damper pulley part coupled to the damper hub part such that the damper pulley part is integrally rotated with the damper hub part. A power transmission unit is connected to the damper pulley part. The damper hub part may be made of a material comprising forged aluminum and the damper pulley part may be made of a material comprising a metal. The damper pulley has a reduced overall weight, and vibrations and impact can be reduced to enhance ride comfort. |
| 申请公布号 |
US2015105196(A1) |
申请公布日期 |
2015.04.16 |
| 申请号 |
US201314145372 |
申请日期 |
2013.12.31 |
| 申请人 |
Kia Motors Corporation ;Hyundai Motor Company |
发明人 |
LEE Jae Kwon |
| 分类号 |
F16H55/36 |
主分类号 |
F16H55/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A damper pulley comprising:
a damper hub part coupled to a crank shaft rotated upon receiving rotary driving force of an engine such that the damper hub part is integrally rotated with the crank shaft, and made of a material comprising forged aluminum; and a damper pulley part coupled to the damper hub part such that the damper pulley part is integrally rotated with the damper hub part, wherein the damper pulley part is made of a material comprising a metal and to which a power transmission unit is connected. |
| 地址 |
Seoul KR |
