CLEANING ROBOT HAVING IMPROVED RUNNING AND CLEANING CAPACITIES

Title:

CLEANING ROBOT HAVING IMPROVED RUNNING AND CLEANING CAPACITIES

Document Type and Number:

WIPO Patent Application WO/2015/183037

Kind Code:

A1

Abstract:

Disclosed is a cleaning robot having improved running and cleaning capacities. A cleaning robot according to the present invention comprises: a frame which forms an outer shape as a main body of the cleaning robot; a rotary brush which is rotated by means of a driving means so as to collect garbage; a dust container which keeps the garbage collected by the rotary brush; and a dust collector which induces the garbage collected by the rotary brush to the dust container, wherein the dust collector has, as a guide means which guides the garbage collected by the rotary brush to the dust container, a dust collecting blade of which the bottom end, in touch with the floor surface, is bent in the opposite direction to the running direction during running of the cleaning robot; a bracket which supports the dust collecting blade; and a fixing means which fixes the dust collecting blade and the bracket to either the frame or the dust container.

Inventors:

SHIN KYUNG CHUL (KR)
PARK SEONG JU (KR)
CHANG MIN (KR)
KIM WAN GEUN (KR)
KIM SANG HYUN (KR)
LEE NO SOO (KR)

Application Number:

PCT/KR2015/005422

Publication Date:

December 03, 2015

Filing Date:

May 29, 2015

Export Citation:

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Assignee:

YUJIN ROBOT CO LTD (KR)

International Classes:

A47L9/16; A47L9/28

Foreign References:

JP2002125899A	2002-05-08
KR101083395B1	2011-11-14
JP2004261539A	2004-09-24
EP1121889A2	2001-08-08
EP1752078A1	2007-02-14

Other References: