Title:
MOBILE ROBOT CLEANER AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/231241
Kind Code:
A1
Abstract:
Disclosed are a mobile robot cleaner and a device therefor. The mobile robot cleaner according to an embodiment of the present invention may comprise: a main body housing defining an outer circumferential surface of the mobile robot cleaner; a wheel assembly including at least one wheel and a wheel drive motor for driving the wheel, the wheel assembly being coupled to the main body housing; a wet rotating assembly including a rotating roller which rotates toward a floor to be cleaned and is independently detachable, and a wet member which is positioned on a surface of the rotating roller and is capable of absorbing liquid, the wet rotating assembly removing foreign matter on the floor by the rotation of the rotating roller; and a control circuit for controlling the operation of the wheel assembly and the wet rotating assembly.
Inventors:
SHIN KYUNG CHUL (KR)
PARK SEONG JU (KR)
LEE NO SOO (KR)
HAN SANG HYUN (KR)
LEE JAE HYUK (KR)
IMM JUN HYUCK (KR)
KIM BYEONG NYEON (KR)
PARK SEONG JU (KR)
LEE NO SOO (KR)
HAN SANG HYUN (KR)
LEE JAE HYUK (KR)
IMM JUN HYUCK (KR)
KIM BYEONG NYEON (KR)
Application Number:
PCT/KR2019/006455
Publication Date:
December 05, 2019
Filing Date:
May 29, 2019
Export Citation:
Assignee:
YUJIN ROBOT CO LTD (KR)
International Classes:
A47L11/40; A47L11/08; A47L11/282
Foreign References:
| KR101692737B1 | 2017-01-04 | |||
| KR100822785B1 | 2008-04-17 | |||
| KR940004850Y1 | 1994-07-21 | |||
| JP2014045898A | 2014-03-17 | |||
| KR101644887B1 | 2016-08-02 |
Attorney, Agent or Firm:
WOOIN PATENT & LAW FIRM (KR)
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