公开(公告)号：US20200039089A1

公开(公告)日：2020-02-06

申请号：US16596276

申请日：2019-10-08

Applicant: LG Electronics Inc.

Inventor： Sanghak Lee ,  Nakyeong Kim ,  Sungmin Moon ,  Jun Lee

IPC: B25J15/00 ,  B25J18/00 ,  B25J11/00

Abstract: A robot includes a robot arm including an arm to which an end effector is connected, in which the arm and the end effector are formed therein with an ingredient channel through which ingredients pass. The ingredient channel includes a first channel having an ingredient inlet into which the ingredients are introduced and extending from the ingredient inlet toward the end effector; and a second channel having an ingredient outlet provided in the end effector and positioned after the first channel in an ingredient transfer direction to guide the ingredients at a different speed from a speed of the first channel.

公开(公告)号：US20190381852A1

公开(公告)日：2019-12-19

申请号：US16553705

申请日：2019-08-28

Applicant: LG ELECTRONICS INC.

Inventor： Sanghak Lee ,  Nakyeong Kim ,  Sungmin Moon ,  Jeongkyo Seo

IPC: B60G17/019 ,  B62D61/08

Abstract: Disclosed is a mobile robot including: at least three wheels; a sensing unit configured to measure a weight of the mobile robot applied to each of the three wheels; a support member connected to at least one of the at least three wheels; a length adjustment member connected to the support member so as to adjust a length of the support member; and a processor control the length adjustment member for effectively controlling a center of mass of a mobile robot. In addition, disclosed are a method implemented by the mobile robot to control a center of mass of the mobile robot, and a non-transitory computer readable storage medium in which a computer program for implementing the method for controlling the center of mass of the mobile robot.