公开(公告)号：US20220126881A1

公开(公告)日：2022-04-28

申请号：US16490008

申请日：2019-07-04

Applicant: LG ELECTRONICS INC.

Inventor： Soonhong JUNG ,  Taeseok LEE ,  Chaehwan LEEM

IPC: B60W60/00 ,  B60L53/57 ,  B60L58/12 ,  G05B19/4155

Abstract: The present invention relates to an operating method of an electronic device including: acquiring, by at least one processor, movement path data of at least one sub mobile body loaded in a main mobile body; receiving, by at least one processor, first residual energy amount information of the sub mobile body in a state in which the sub mobile body is loaded in the main mobile body; determining, by at least one processor, a recharging amount based on the movement path data and the first residual energy amount information; and providing, by at least one processor, a control signal to enable the sub mobile body to be recharged to the determined recharging amount. The main mobile body may be an autonomous vehicle to move along a global path, and the sub mobile body may be an article delivery robot to move a local path. The autonomous vehicle and the mobile robot may exchange data using a 5G communication system. The autonomous vehicle and the mobile robot may use an artificial intelligence (AI) algorithm. The autonomous vehicle and the mobile robot may produce augmented reality (AR) contents.