公开(公告)号：EP3892426A1

公开(公告)日：2021-10-13

申请号：EP19893670.0

申请日：2019-12-06

申请人： Yujin Robot Co., Ltd.

发明人： SHIN, Kyung Chul ,  PARK, Seong Ju ,  PARK, Gi Yeon ,  HWANG, Ki San ,  JANG, Seung Ho

IPC分类号： B25J9/16 ,  B25J19/02 ,  B25J11/00 ,  A47L9/28

摘要： Disclosed are an autonomously traveling mobile robot and a traveling control method thereof, which can control the traveling of the mobile robot according to a first traveling mode in which the mobile robot travels by following obstacles located around the mobile robot or a second traveling mode in which the mobile robot travels in consideration of a positional relation with an existing traveling trajectory through which the mobile robot has already traveled, and generate candidate spots where the mobile robot can travel while the mobile robot travels along the traveling trajectory to implement a spiral cleaning pattern.

公开(公告)号：EP4257301A1

公开(公告)日：2023-10-11

申请号：EP21892363.9

申请日：2021-11-12

申请人： Yujin Robot Co., Ltd.

发明人： PARK, Seong Ju ,  KIM, Chang Soo ,  JANG, Seung Ho ,  SEO, Dong Hyeon

IPC分类号： B25J9/16 ,  B25J19/02 ,  B25J19/06

摘要： A functional safety system of a robot according to an exemplary embodiment of the present disclosure can generate a safety zone which is a zone to sense whether an obstacle is present and can duplicate modules so as to satisfy a performance level d (pl-d) required for the functional satisfy of a robot.