公开(公告)号：US20180186415A1

公开(公告)日：2018-07-05

申请号：US15633647

申请日：2017-06-26

Applicant: UBTECH Robotics Corp.

Inventor： YOUJUN XIONG ,  Xiongxing Zha

IPC: B62D57/032 ,  G06F1/32

CPC classification number: B62D57/032 ,  B25J13/00 ,  G06F1/3212

Abstract: An anti-falling method during power outage includes: transmitting first controlling signals to a first leg mechanism and a second leg mechanism to control a first leg and a second leg of the robot to be perpendicular to ground upon determining a power outage condition; transmitting second controlling signals to the first leg mechanism and/or the second leg mechanism to control the first leg and/or the second leg of the robot; controlling the first leg and/or the second leg to move the center of gravity of the robot close to the ground; transmitting third controlling signals to the first leg mechanism and the second leg mechanism to stop movements of the first leg mechanism and the second leg mechanism upon determining a stop condition.

公开(公告)号：US10059393B2

公开(公告)日：2018-08-28

申请号：US15633647

申请日：2017-06-26

Applicant: UBTECH Robotics Corp.

Inventor： Youjun Xiong ,  Xiongxing Zha

IPC: B25J5/00 ,  B62D57/032 ,  G06F1/32

CPC classification number: B62D57/032 ,  B25J9/1674 ,  B25J19/005 ,  G06F1/3212

Abstract: An anti-falling method during power outage includes: transmitting first controlling signals to a first leg mechanism and a second leg mechanism to control a first leg and a second leg of the robot to be perpendicular to ground upon determining a power outage condition; transmitting second controlling signals to the first leg mechanism and/or the second leg mechanism to control the first leg and/or the second leg of the robot; controlling the first leg and/or the second leg to move the center of gravity of the robot close to the ground; transmitting third controlling signals to the first leg mechanism and the second leg mechanism to stop movements of the first leg mechanism and the second leg mechanism upon determining a stop condition.