摘要 |
PURPOSE: A dynamo-electric brake apparatus is provided to regularly maintain braking power control by separating a first controlling member and a second controlling member as much as an inner pad is worn away. CONSTITUTION: A dynamo-electric brake apparatus comprises a piston(400), a first controlling member(420), and a second controlling member(440) and a slide pin. The piston is contiguous to an inner pad preparing in caliper housing. The first controlling member comprises a male screw and is connected to the piston. One side of the screw thread of the male screw slopes piston. The second controlling member comprises a female screw which is meshed with the male screw.
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