Patent ID: 9192272
Filing Date: 2015-11-24
Classification: A47L

Abstract:
1. A robot cleaner capable of discharging dust out to a dust discharge station, wherein the robot cleaner is capable of moving autonomously to collect dust, the robot cleaner comprising: a dust container for storing dust; a dust inlet for collecting dust into the dust container; and an opening and closing mechanism of the dust container, provided at a bottom surface of the robot cleaner, for discharging dust collected in the dust container, wherein the robot cleaner has a dust discharge enhancing mechanism for enhancing the discharge of dust, and the dust discharge enhancing mechanism is selected from a group consisted of a blower for blowing dust in the dust container and discharging the blown dust into the robot cleaner station, a shake mechanism for shaking dust in the dust container and discharging the shaken dust into the dust discharge station, and an agitator comprised of a flexible string for removing dust from the dust container of the robot cleaner.