| 发明名称 |
VIBRATION DAMPING DEVICE |
| 摘要 |
A vibration damping device which can improve a vibration damping performance of a damper having a chamber holding a rolling member. The vibration damping device is applied to a power transmission unit having an input side rotary member that transmits a power to an elastic member and an output rotary member that is rotated by the power transmitted from the elastic member. In order to damp vibrations of the output rotary member, the vibration damping device is comprised of a holding chamber rotated integrally with the input side rotary member and a rolling member held in the holding chamber in a manner to rotate in a same direction as the output side rotary member while being allowed to rotate relatively therewith. |
| 申请公布号 |
US2014374207(A1) |
申请公布日期 |
2014.12.25 |
| 申请号 |
US201214362332 |
申请日期 |
2012.02.29 |
| 申请人 |
Amano Hiroyuki |
发明人 |
Amano Hiroyuki |
| 分类号 |
F16H45/02;F16D33/18;F16F7/10 |
主分类号 |
F16H45/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A vibration damping device, which is applied to a power transmission unit having an input side rotary member that transmits a power to an elastic member and an output rotary member that is rotated by the power transmitted from the elastic member, and that is adapted to damp vibrations of the output rotary member, comprising:
a holding chamber that is rotated integrally with the input side rotary member; and a rolling member that is held in the holding chamber in a manner to rotate in a same direction as the output side rotary member while being allowed to rotate relatively therewith. |
| 地址 |
Susono-shi JP |
