ROBOT CLEANER PROVIDING MICROBE SENSING FUNCTION

摘要

A robot cleaner having microbe sensing function is provided to fully sterilizing the contaminated area and to normally sterilize the area with less contamination by sensing the contamination level through a microbe. A robot cleaner having microbe sensing function comprises a main body(110) automatically traveling a cleaning area; a dust sucking unit(150) sucking dust in the cleaning area into a predetermined space in the main body; a microbe sensing unit(170) detecting where or not a microbe exists in the cleaning area; and a sterilizing unit(160) operating the sterilizing action according to a microbe contamination measuring signal by the microbe sensing unit. The microbe sensing unit is a gas sensor(171) detecting where or not the microbe exists by sensing a special smell emitted by the microbe. The special smell component is 1-octen-3-lo.