Autonomous cleaning machine
First Claim
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1. An autonomous cleaning machine to clean a floor comprising:
- a main body including a suction unit;
an edge cleaning assembly installed at one side of the main body and moving dust into a traveling path of the autonomous cleaning machine;
a main cleaning assembly rotatably provided on the main body and removing the dust on the traveling path while moving the autonomous cleaning machine along the traveling path;
first brush cleaning unit including a plurality of members and contacting the main cleaning assembly to move foreign substances wound on the main cleaning assembly in a lengthwise direction of the main cleaning assembly;
second brush cleaning unit including second brush cleaning members contacting the main cleaning assembly to pick up the foreign substances wound from the main cleaning assembly; and
a dust collection assembly provided in the main body and having a vacuum suction channel along a lengthwise direction of the main cleaning assembly,wherein the plurality of members are installed such that each of the plurality of members is respectively inclined in a designated direction based on a rotating direction of the main cleaning assembly,wherein the second brush cleaning members are positioned adjacent to the vacuum suction channel, so that foreign substances removed from the main cleaning assembly are collected in the dust collection assembly through the vacuum suction channel.
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Abstract
Disclosed herein is an autonomous cleaning machine with a brush cleaning unit to clean a brush unit. The autonomous cleaning machine includes a main body, the brush unit rotatably provided on the main body, first brush cleaning members contacting the brush unit to move foreign substances wound on the brush unit in a lengthwise direction of the brush unit, and second brush cleaning members contacting the brush unit to remove the foreign substances wound on the brush unit from the brush unit.
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Citations
9 Claims
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1. An autonomous cleaning machine to clean a floor comprising:
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a main body including a suction unit; an edge cleaning assembly installed at one side of the main body and moving dust into a traveling path of the autonomous cleaning machine; a main cleaning assembly rotatably provided on the main body and removing the dust on the traveling path while moving the autonomous cleaning machine along the traveling path; first brush cleaning unit including a plurality of members and contacting the main cleaning assembly to move foreign substances wound on the main cleaning assembly in a lengthwise direction of the main cleaning assembly; second brush cleaning unit including second brush cleaning members contacting the main cleaning assembly to pick up the foreign substances wound from the main cleaning assembly; and a dust collection assembly provided in the main body and having a vacuum suction channel along a lengthwise direction of the main cleaning assembly, wherein the plurality of members are installed such that each of the plurality of members is respectively inclined in a designated direction based on a rotating direction of the main cleaning assembly, wherein the second brush cleaning members are positioned adjacent to the vacuum suction channel, so that foreign substances removed from the main cleaning assembly are collected in the dust collection assembly through the vacuum suction channel. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification