| 摘要 |
The present invention provides a rotary power transmitting device, in which an automatic valve is provided for automatically adjusting the oil flow based on the principle of the gear pump, by utilizing the oil pressure, and absorbing the impacts, and in which oil is filled in the interior, so that the performance should be superior, and that the manufacturing cost should be low compared with the conventional device. The conventional rotary power transmitting devices are complex in the constitution. Further, the transmitting ratio is less than 90 %, with the result that the energy loss is large. The present invention is intended to overcome the above described disadvantages of the conventional technique. Thus the present invention incorporates an automatic valve for automatically adjusting the oil flow, while oil is filled in the interior. Thus device has small bulk and is simple, so that the disorder rate is low, the repair is easy, the energy consumption is saved, and other advantages are accompanied. |
