| 摘要 |
Provided is a vibration reduction device capable of improving the vibration reduction effect of a damper provided with a rolling chamber for housing a rolling element. A vibration reduction device for reducing the vibrations of an output rotating member (19) in a power transmission device that is provided with input-side rotating members (24, 25) for inputting power to an elastic body (26), and an output-side rotating member (19) for driving as a result of the power being inputted from the elastic body (26) and positioned so as to be capable of rotating relative to the input-side rotating members (24, 25), the vibration reduction device being provided with a rolling chamber for rotating in unison with the input-side rotating members (24, 25), and a rolling element (28) housed in the rolling chamber in the same direction as the output-side rotating member (19) and so as to be capable of rotating relative to the output-side rotating member (19). |
