| 发明名称 |
Tunable vibration Dampers |
| 摘要 |
In one aspect, a tunable vibration damper may include a housing and a damper stack disposed within the housing. The damper stack may be formed from a viscoelastic material and may have a vertical stiffness and a horizontal stiffness. The damper stack may also include a plurality of column sections and a plurality of disk sections, with each pair of adjacent column sections being separated by one of the disk sections. The disk sections may extend radially outwardly relative to the column sections. In addition, at least one of the vertical stiffness or the horizontal stiffness may be tunable by adjusting a stiffness-related parameter of the damper stack. |
| 申请公布号 |
US2015131982(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201314395723 |
申请日期 |
2013.06.20 |
| 申请人 |
Google Inc. |
发明人 |
Starns Alexander Thomas;Valente Matthew Thomas;McClatchie Iain Richard Tyrone |
| 分类号 |
F16F3/087;G03B15/00 |
主分类号 |
F16F3/087 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tunable vibration damper, comprising:
a housing; a damper stack disposed within the housing, the damper stack being formed from a viscoelastic material and having a vertical stiffness and a horizontal stiffness, the damper stack comprising a plurality of column sections and a plurality of disk sections, each pair of adjacent column sections being separated by one of the disk sections, the disk sections extending radially outwardly relative to the column sections, wherein at least one of the vertical stiffness or the horizontal stiffness is tunable by adjusting a stiffness-related parameter of the damper stack. |
| 地址 |
Mountain View CA US |
