METHOD FOR CONTROLLING SYSTEM COMPRISING LAWN MOWER ROBOT

WIPO Patent Application WO/2021/256625

A1

According to one embodiment, provided is a method for controlling a system comprising a lawn mower robot, the method comprising: a boundary setting driving step wherein the lawn mower robot drives in order to set a boundary of a target work area in which at least three anchors are installed on the boundary thereof; a shadow area determination step wherein, in the boundary setting driving step, the lawn mower robot receives a signal from the anchors and sets, as a shadow area, an area where the signal cuts off; a driving ending step wherein when the lawn mower robot returns to an initial position, the boundary setting driving step is ended, and driving information received from the anchors is stored; an information transmission step for transmitting, to a simulator, the driving information and information on the shadow area and the target work area; an obstacle map generation step for generating, by the simulator, an obstacle map on the basis of the shadow area of each anchor; a screen output step wherein the simulator overlaps an externally provided map and the obstacle map, and outputs same on a screen; and an anchor recommending step for recommending, to a user, positions at which the size of the shadow areas identified within the target work area can be minimized. According to the present embodiment, a user can easily check whether the anchor installation positions are desirable.

LEE DONGEUN (KR)
MOON HYEONGIL (KR)

PCT/KR2020/015750

December 23, 2021

November 11, 2020

Click for automatic bibliography generation  

LG ELECTRONICS INC (KR)

B25J9/16; A01D34/00; B25J11/00

KR20190064253A	2019-06-10
KR20140087486A	2014-07-09
KR20200018198A	2020-02-19
US20160100522A1	2016-04-14
US20150328775A1	2015-11-19

KBK & ASSOCIATES (KR)

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