Title:
CLEANING APPARATUS DOCK
Document Type and Number:
WIPO Patent Application WO/2021/215844
Kind Code:
A1
Abstract:
A cleaning apparatus dock according to embodiments may comprise: a first station to which a hand-held cleaning apparatus can be coupled; and a second station to which a robot cleaning apparatus is coupled. The first station may comprise a first suction unit which sucks in dusts from a dust chamber of the hand-held cleaning apparatus, and the second station may comprise a second suction unit which sucks in dusts from a dust chamber of the robot cleaning apparatus. The cleaning apparatus dock may comprise a dust inlet from which the dust sucked in through the first suction unit and the second suction unit is discharged, and may also comprise a dust collection chamber which is in communication with the dust inlet and in which the dust sucked in through the first suction unit and the second suction unit is accommodated.
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Inventors:
KIM HWANG (KR)
LEE SANGIK (KR)
HYUN KIETAK (KR)
LEE SANGIK (KR)
HYUN KIETAK (KR)
Application Number:
PCT/KR2021/005096
Publication Date:
October 28, 2021
Filing Date:
April 22, 2021
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47L9/28; A47L5/24; A47L9/24
Foreign References:
| JP2016116852A | 2016-06-30 | |||
| KR20070021762A | 2007-02-23 | |||
| JP2016116850A | 2016-06-30 | |||
| US20130335900A1 | 2013-12-19 | |||
| KR20180057491A | 2018-05-30 |
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
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