GLASS PANEL CLEANING APPARATUS

WIPO Patent Application WO/2020/251298

A1

The present invention relates to a glass panel cleaning apparatus comprising: a first unit which has a square first unit main body and which is disposed on a first surface of a glass panel provided at a wall, a door, or a window; and a second unit which has a square second unit main body and which is disposed on a second surface of the glass panel, wherein the first unit main body and the second unit main body have respective contact surfaces coming in contact with the surfaces of the glass panel, one among the first unit and the second unit has a magnetic unit provided on the contact surface so as to generate magnetic force, the other among the first unit and the second unit has a suction unit provided on the contact surface so as to be suctioned by means of the magnetic force generated by the magnetic unit, and the first unit and the second unit respectively comprise pad assemblies, which are spaced apart from each other, on the contact surfaces of the first unit main body and the second unit main body and which are disposed to be able to respectively approach and separate from at least two corners so as to move relatively, and pad assembly driving parts for driving the pad assemblies so that same reciprocate with respect to the first unit main body and the second unit main body. Therefore, contamination on the entire surface of the glass panel can be easily removed regardless of the corners of the glass panel.

JIN HOGWON (KR)

PCT/KR2020/007637

December 17, 2020

June 12, 2020

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JIN HOGWON (KR)
SLCARE INC (KR)

A47L1/05; A47L1/08; B08B3/02

KR101198151B1	2012-11-12
KR200322362Y1	2003-08-06
KR19990084160A	1999-12-06
KR101311375B1	2013-09-25
JP2013158903A	2013-08-19

PARK, Jang-Won (KR)

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