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US 12,751,595 B2Granted
Robot cleaner
AssigneeSamsung Electronics Co., Ltd.
InventorsHongseok Choi, Elijah Kim, Juyeong Kim, Jiwon Ryu
Life of this patent
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Abstract
A robot cleaner includes a housing; a motor in the housing; a separation driver including a stopper configured to vertically move up and down; and a cleaning cloth module including a first member including a stopper insertion hole into which the stopper is insertable, and an attaching member to which a cleaning cloth is detachably couplable, and a second member configured to be rotated by the motor, and positioned between the first member and the cleaning cloth to be coupled and separably coupled with the first member.
Claims20
A robot cleaner comprising:
- a housing;
- a motor in the housing;
- a separation driver including a stopper configured to vertically move up and down;
- and
- a cleaning cloth module including:
- a first member including:
- a stopper insertion hole into which the stopper is insertable, and
- an attaching member to which a cleaning cloth is detachably couplable, and
- a second member configured to be rotated by the motor, and positioned between the first member and the cleaning cloth to be coupled and separably coupled with the first member,
- wherein while the cleaning cloth module is rotated with the second member coupled to the first member, when the stopper vertically moves down so as to be inserted into the stopper insertion hole, the first member is stopped by the stopper from being rotated, then separated from the second member to separate the cleaning cloth from the first member.
7 more elements
Dependencies are inferred from the claim text.