| 摘要 |
PURPOSE: An overload protective device for preventing the transfer of rotation in overload is provided to prevent the noise by vibration of a maintenance ball and fix the location of the ball when transferring the rotation. CONSTITUTION: An overload protective device(100) includes a center flange(110), a hub flange(131), a press plate(140), and a holding mechanism. The center flange maintains the torque transfer device from the installed as the rotation axis direction through hole. The hub flange is installed and is faced to the center flange and rotation axis direction. The hub flange has the concave unit in which it hangs. The press plate is installed to be faced with the center flange. The press plate presses the torque transfer element the hub flange. |
