Hydraulic clutch master cylinder for car

• Main Authors: WENG MAORONG, ZHANG YU
• Format: Patent
• Language: English
• Published: 02.09.2015
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model relates to a clutch operating system specifically is hydraulic clutch master cylinder for car. The utility model discloses a hydraulic clutch master cylinder for car, which comprises a pump body, be equipped with the master cylinder in the pump body, be equipped with the piston in the master cylinder, confession sap cavity and braking chamber are separated into with the master cylinder to the piston, the piston includes the piston rod, the piston rod be located braking chamber one end be equipped with with the sealed complex leather collar of master cylinder inner wall, be equipped with oil inlet and oil-out with the master cylinder intercommunication on the pump body, oil inlet department is connected with the oil feed and connects, be equipped with sealing ring and dustproof stopper in the oil-out, the oil inlet is equipped with sealing device with oil feed articulate department, sealing device includes rubber sleeve and fixed clamp plate, the rubber sleeve sets up on the oil inlet inner wall, the interference of oil feed joint is inserted and is located in the rubber sleeve, the oil feed connects the circumference extension has annular spacing dish, fixed clamp plate is pressed on the spacing dish of annular and is locked on the pump body. Compared with the prior art, the utility model has sealed reliable advantage.