Electric brake including a pad clearance adjusting mechanism and a method for adjusting the pad clearance of the same

摘要: The electric brake including a pad clearance adjusting mechanism comprises: ignition switch detecting member for that an key has been switched from its off position to on position; instruction member; parking control device; piston sensor; and, actuator. In the device, if detects position, then actuates actuator thereby cause present generate slight torque, current of is set as initial piston, which moved back by amount corresponding previously adjusted after then, issued operating pedal, can be operated retracted, driven move being able obtain constant clearance.