公开(公告)号：US10345819B2

公开(公告)日：2019-07-09

申请号：US15839837

申请日：2017-12-12

Applicant: UBTECH Robotics Corp

Inventor： Youjun Xiong ,  Libing Zhou ,  Jibang Cui ,  Gaobo Huang

IPC: G06F19/00 ,  G05D1/02 ,  B60L11/18 ,  H02J7/00 ,  B25J19/00

Abstract: The present disclosure relates to a recharging robot system. The recharging robot system may include a signal emission device including at least one signal emission channel. The at least one signal emission channel each comprises an opening. A distance between two central axes of any two adjacent signal emission channels is gradually increased along a direction facing away the signal emitters. As such, an overlapping area of signal ranges of the at least two signal emitters may be reduced, and the robot may accurately determine which signal range that the robot is within, so as to accurately align with the recharging dock.

公开(公告)号：US20190049983A1

公开(公告)日：2019-02-14

申请号：US15839837

申请日：2017-12-12

Applicant: UBTECH Robotics Corp

Inventor： YOUJUN XIONG ,  Libing Zhou ,  Jibang Cui ,  Gaobo Huang

IPC: G05D1/02 ,  B25J19/00 ,  B60L11/18 ,  H02J7/00

CPC classification number: G05D1/0225 ,  B25J19/005 ,  B60L53/00 ,  B60L53/14 ,  G05D1/0242 ,  G05D1/0255 ,  H02J7/0042 ,  Y10S901/01

Abstract: The present disclosure relates to a recharging robot system. The recharging robot system may include a signal emission device including at least one signal emission channel. The at least one signal emission channel each comprises an opening. A distance between two central axes of any two adjacent signal emission channels is gradually increased along a direction facing away the signal emitters. As such, an overlapping area of signal ranges of the at least two signal emitters may be reduced, and the robot may accurately determine which signal range that the robot is within, so as to accurately align with the recharging dock.