TRAVELLING DEVICE OF A ROBOT CAPABLE OF CLIMBING OVER AN OBSTACLE, CAPABLE OF GOING OVER A DOOR SILL WHEN A ROBOT MOVE FORWARD AND BACKWARD

摘要

PURPOSE: A travelling device of a robot capable of climbing over an obstacle is provided to go over obstacles or door sills using both support frames which support the wheel of a caster.;CONSTITUTION: A travelling device of a robot comprises a floor plate(10), drive wheels(20), and a caster(30). A pair of drive wheels are installed on both sides(11a,11b) of one-side part(11) of the floor plate. The drive wheels are rotated by the driving force of the drive motor. The caster is installed on the other side(12) of the floor plate which faces the drive wheels. A guide plate(33) is installed on both support frames(32). The guide plate is inclined upward to the drive wheels.;COPYRIGHT KIPO 2010