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公开(公告)号：US12137857B2
公开(公告)日：2024-11-12
申请号：US17639960
申请日：2020-06-02
Applicant: LG ELECTRONICS INC.
Inventor： Jeong Uk Cha , Yong Gil Shin , Ga Yeon Kim
IPC: A47L11/40 , A47L11/282 , G05D1/00 , G05D1/02 , G01M1/12
Abstract: The present disclosure relates to a robotic cleaner. The robotic cleaner may be configured such that an imaginary plane passing mop contact portions having a small area passes through the center of gravity of the robotic cleaner, thereby travelling while the mops effectively scrub a floor surface.
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