| 摘要 |
PURPOSE: A converter for converting air pressure into oil pressure of a braking device is provided to apply working fluid of the braking device by converting pneumatic pressure. CONSTITUTION: A converter for converting air pressure into oil pressure of a braking device comprises a pneumatic unit(10), a pressing unit(40), an elastic member(50) and a hydraulic unit. The pneumatic unit receives the pressure from the compressed air. The pressing unit is installed in the inner circumference of the pneumatic unit and receives the pressure with a sealing plate(42). The elastic member is installed in the front of the sealing plate of the presser unit and supports the rear side of the pressing unit. The hydraulic unit is communicated with the front side of the pneumatic unit. The working fluid is saved inside the hydraulic unit. The hydraulic unit gives the action force to the working fluid using pressing unit. |
