MAGNETIC WHEEL ASSEMBLY FOR ROBOT OF CLIMBING TYPE

摘要

A magnetic wheel assembly for robot of climbing type is provided to separate a robot from a wall easily by damping magnetic field of an electromagnet when a robot is not in use. A magnetic wheel assembly for robot of climbing type comprises a pair of opposing discs(10,20), and a magnetic field generating unit(30) provided between the opposing discs. The magnetic field generation device comprises an iron core(31) provided between a pair of wheel discs; a permanent magnet(32) provided in one side of the iron core; and a coil making the iron core as electromagnet when current is applied, wound around the other side of the iron core.