LINEAR ACTUATOR SYSTEM AND METHOD FOR DRIVING LINEAR ACTUATOR SYSTEM USING THE SAME

摘要

The present invention provides a system for a linear actuator, comprising a plurality of display column portions which is adjacent to each other and arranged to be built; and an elevating portion which is installed in the internal of the display column portions and forms a labor force and a repulsive force according to an external electrical signal to the provided, thereby elevating linearly the display column portions. In addition, the present invention provides a driving method of the system of the linear actuator using the system of the linear actuator.