Glass window cleaning device and a control method therefor
AssigneesIntellectual Discovery Co., Ltd., Korea Institute of Robot & Convergence
InventorMan Hyun Ryu
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Abstract
Provided are a window cleaning apparatus and a method of controlling the same. The window cleaning apparatus including first and second cleaning units which are respectively attached on both surfaces of a window using a magnetic force to move together with each other includes a first magnetic module provided in the first cleaning unit, a second magnetic module provided in the second cleaning unit, a magnetic force detection part for detecting a magnetic force between the first and second magnetic modules, and a magnetic force control part for controlling the magnetic force between the first and second magnetic modules.
Claims11
A window cleaning apparatus comprising first and second cleaning units which are respectively attached on opposite surfaces of a window using a magnetic force to move together with each other, the window cleaning apparatus comprising:
- a first magnetic module provided in the first cleaning unit;
- a second magnetic module provided in the second cleaning unit;
- a magnetic force detection part for detecting a magnetic force between the first and second magnetic modules;
- and
- a magnetic force control part for controlling the magnetic force between the first and second magnetic modules,
- wherein the magnetic force control part is disposed on the first cleaning unit, the magnetic force detecting part is disposed on the second cleaning unit, and a value of the magnetic force measured by the magnetic force detection part of the second cleaning unit is wirelessly transmitted into the first cleaning unit.
Dependencies are inferred from the claim text.