| 摘要 |
PURPOSE: A vehicle brake is provided to prevent the rotation of a vacuum coupling pipe by installing a rib part on a sealing member which is positioned between a brake booster and a vacuum coupling pipe. CONSTITUTION: A vehicle brake comprises a brake booster(5), a vacuum coupling pipe(200), and a sealing member(100). The brake booster comprises a casing(10) and generates power transmission force. The vacuum coupling pipe is connected to a combining groove(14) formed in the casing. The sealing member is inserted between the combining groove and the vacuum coupling pipe. The sealing member multiplies the frictional force with the vacuum coupling pipe. A slit is formed in order to partition rip part to several pieces. |
