| 摘要 |
PURPOSE: A motor-driven disk brake is provided to prevent vibration and noise by installing a damping member between a caliper housing and a reduction device. CONSTITUTION: A motor-driven disk brake comprises a caliper housing, a reduction device, and a damping member(100). The reduction device transfers torque from an electric motor(41) to a piston. The damping member is installed between the caliper housing and the reduction device and prevents noise and vibration. The damping member has coupling holes(105), a protruded part(110), and a damping surface(115). The coupling holes can be screwed on the caliper housing. The damping surface is formed to support the damping member to the outer surface of the electric motor. |
