Invention Grant
- Patent Title: Virtual rail based cruise method and apparatus and robot using the same
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Application No.: US16584968Application Date: 2019-09-27
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Publication No.: US11260529B2Publication Date: 2022-03-01
- Inventor: Jian Zhang , Youjun Xiong , Zhichao Liu , Longbiao Bai , Chenchen Jiang , Simin Zhang , Hongjian Liu , Zhanjia Bi , Yongsheng Zhao , Jianxin Pang
- Applicant: UBTECH ROBOTICS CORP LTD
- Applicant Address: CN Shenzhen
- Assignee: UBTECH ROBOTICS CORP LTD
- Current Assignee: UBTECH ROBOTICS CORP LTD
- Current Assignee Address: CN Shenzhen
- Priority: CN201811566608.5 20181219
- Main IPC: G05B19/23
- IPC: G05B19/23 ; G05D1/02 ; B25J9/16

Abstract:
The present disclosure provides a virtual rail based cruise method as well as an apparatus and a robot using the same. The method includes: obtaining a digital map including a virtual rail; performing a path planning based on the virtual rail, a current position of the robot, and a cruise end point to obtain a cruise path; and obtaining parameter(s) of the robot by calculating through a preset path tracking algorithm based on the cruise path and the current position of the robot, and controlling the robot based on the control parameter(s). In this manner, the problems of the prior art that needs to lay a rail or set an auxiliary device which causes high cost and inconvenience in usage as well as the rail needs to be re-laid or the auxiliary device needs to be reinstalled when the route is to be changed can be solved.
Information query
IPC分类: