ELECTRIC MOTOR HAVING A CORE ROTATABLELY INSTALLED ON A MOVING PART

摘要

The present invention relates to an electric motor of a new structure capable of making high thrust (or torque) and, more specifically, to an electric motor having a core which is installed on a mover to be able to rotate. The electric motor according to the present invention comprises; a stator having a stimulus moving surface which is formed so that a stimulus is moved according to the change of a direction of a current flowing in a conducting wire; and a mover which is formed to be operated along a moving direction of the stimulus. The mover comprise; a moving base in which the movement is controlled in a direction which is perpendicular to the moving direction of the stimulus; a core axis in which a center axis line is fixated on the base to be parallel to the stimulus moving surface; and a core which is formed into a hollowed cylinder shape and is installed to be able to rotate. The core shaft is fitted into a hollow hole of the core. Also, the core produces magnetic force by interacting on the stimulus of the stator.