ACTUATOR USING THE ELECTROMECHANICAL POWER IMPROVING THE TOP DEAD CENTER AND THE RETENTION WHICH SUPPORTS IN ORDER TO KEEP THE STATE OF THE MOVABLE ELEMENT MOVING STRAIGHT LINE IN THE LOWER DEAD CENTRE

摘要

PURPOSE: By relatively widely forming the width of the magnetic material the actuator using the electromechanical power increases the magnetic force actuating in magnet on the magnetic material.;CONSTITUTION: It is formed so that a pair of motor tracts(111) be symmetrical based on the enclosure wall of the iron core(110). The first permanent magnet and the second weeks permanent magnet are located to one side of the longitudinal direction of the motor tract. The first and second subsidiary permanent magnets are located to the other side of the longitudinal direction of the motor tract. The movable element(140) is installed in the first and second weeks permanent magnets in the direction which is orthogonal.;COPYRIGHT KIPO 2010