公开(公告)号：US12105521B2

公开(公告)日：2024-10-01

申请号：US17795301

申请日：2020-10-29

Applicant: LG ELECTRONICS INC.

Inventor： Sungyeon Park ,  Jeongwoo Ju

IPC: G05D1/02 ,  A01D34/00 ,  G05D1/00 ,  A01D101/00

CPC classification number: G05D1/0276 ,  A01D34/008 ,  A01D2101/00

Abstract: The present invention relates to a mobile robot system for autonomously traveling in a travel area, and a method for generating boundary information of the mobile robot system, the mobile robot system being characterized by comprising: a transmitter for transmitting a transmission signal including location information; and a mobile robot which moves and rotates on the basis of the separation distance to the transmitter and the angle with respect to the transmitter, and generates boundary information on a travel area by using a movement path, wherein the transmitter moves along the periphery of the mobile robot and changes the separation distance and the angle to control the travel of the mobile robot.