公开(公告)号：US20210345544A1

公开(公告)日：2021-11-11

申请号：US17211447

申请日：2021-03-24

Applicant: LG Electronics Inc.

Inventor： Jinwoo HAN ,  Ilsoo CHO ,  Dongin SHIN

IPC: A01D34/00 ,  B25J9/16 ,  B25J13/08 ,  B25J13/00 ,  B25J9/00

Abstract: The present disclosure relates to a transmitter of a moving robot system and a method for detecting removal of the transmitter, wherein the transmitter is provided with a detection module configured to detect whether the transmitter is separated from a ground on a bottom surface of a main body of the transmitter to detect whether the transmitter is removed according to a separation distance between the main body and the ground to thereby externally inform a result of the detection.