公开(公告)号：EP4144486A1

公开(公告)日：2023-03-08

申请号：EP21842616.1

申请日：2021-06-30

申请人： Samsung Electronics Co., Ltd.

发明人： KOO, Donghan ,  HYUN, Sangmin ,  KIM, Yongtae ,  KUK, Junggap ,  CHOI, Kuyoung

IPC分类号： B25J5/00 ,  B25J9/12 ,  B25J9/10 ,  B25J19/00

摘要： A mobile robot apparatus is disclosed. The mobile robot apparatus comprises: a body; a first wheel and a second wheel disposed at the opposite side surfaces of the body respectively; a first drive device which provides a driving force to each of the first and second wheels; a second drive device which moves the body vertically with respect to the center axis of the first and second wheels; and a processor which controls the second drive device such that the body moves in contact with the ground or moves while being kept off the ground.

公开(公告)号：EP3899702A1

公开(公告)日：2021-10-27

申请号：EP20758728.8

申请日：2020-02-21

申请人： Samsung Electronics Co., Ltd.

发明人： KIM, Junghan ,  PARK, Sungjin ,  LEE, Seunghwan ,  LIM, Baeseok ,  CHO, Woojong ,  CHOI, Kuyoung ,  NA, Hyoseok ,  HEO, Changryong

IPC分类号： G06F3/041 ,  G06F3/043 ,  G06F3/042