| 发明名称 |
TORQUE TRANSMITTING SYSTEM WITH TORSIONAL VIBRATION ABSORPTION FOR A POWERTRAIN |
| 摘要 |
A system for absorbing vibration and transmitting torque from a rotating power source to a rotatable load includes a rotatable driving member configured as an input to be driven by the power source. The system also includes a rotatable driven member configured to be driven by the driving member via a fluid coupling of the driven member to the driving member. The system also has a rotatable component configured as an output to drive the load, and a centrifugal pendulum absorber attached to the rotatable component. A first resilient member connects the driven member to the rotatable component. |
| 申请公布号 |
US2017045112(A1) |
申请公布日期 |
2017.02.16 |
| 申请号 |
US201615194596 |
申请日期 |
2016.06.28 |
| 申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
Li Dongxu;Hebbale Kumaraswamy V. |
| 分类号 |
F16F15/123;F02D17/02;F02B75/18;F16H45/02;F16D28/00 |
主分类号 |
F16F15/123 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A system for absorbing vibration and transmitting torque from a rotating power source to a rotatable load, the system comprising:
a rotatable driving member configured as an input to be driven by the power source; a rotatable driven member configured to be driven by the driving member via a fluid coupling with the driving member; a rotatable component configured as an output of the system to drive the rotatable load; a centrifugal pendulum absorber attached to the rotatable component; and a first resilient member connecting the driven member to the rotatable component, the driven member thus dynamically absorbing torsional vibration of the rotatable component via the first resilient member. |
| 地址 |
Detroit MI US |
