| 摘要 |
PURPOSE: A hydro bush for sealing the fluid is provided to remove the difficulty of the application to a vehicle since a separate hydraulic system is not used to change the amount of the fluid. CONSTITUTION: A hydro bush for sealing the fluid comprises a pair of inlet valves(20). The inlet valves are installed to change the amount of the fluid in a chamber(5) and to adjust elasticity. The inlet valves are formed on a main mass(4) to face each other. The inlet valve comprises a valve body(21), a return spring(23) and a ball(22). The valve body is inserted into a hole, which is pierced to be connected towards the chamber. The return spring is inserted into the valve body and supplies the elastic force. The ball elastically supports the return spring. |
