| 摘要 |
A compact type master cylinder of a brake system in a vehicle is provided to easily assemble the brake system in the vehicle by integrally forming components for a sealing part as a single component. A compact type master cylinder of a brake system comprises a cylinder body(A), a sealing body(B), a double sealing body(1), an inner sealing member(2) and an outer sealing member(3). A piston(P) which generates hydraulic pressure is embedded in the cylinder body(A). The sealing body(B) seals an inner side of the cylinder body(A). A piston rod(R) passes through the double sealing body(1) which blocks the compact type master cylinder from the exterior. The inner sealing member(2) includes rubber material and the outer sealing member(3) includes aluminum material. |
