The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 28, 2020
Filed:
Oct. 08, 2016
Zhejiang Guozi Robot Technology Co., Ltd., Hangzhou, Zhejiang, CN;
Meng Ding, Hangzhou, CN;
Yikun Tao, Hangzhou, CN;
Xia Wang, Hangzhou, CN;
Xudong Mi, Hangzhou, CN;
Lingfen Zhu, Hangzhou, CN;
Hongbo Zheng, Hangzhou, CN;
Xinfeng Du, Hangzhou, CN;
Jizhong Shen, Hangzhou, CN;
ZHEJIANG GUOZI ROBOT TECHNOLOGY CO., LTD., Hangzhou, Zhejiang, CN;
Abstract
The present invention discloses a safety protection method of dynamic detection for mobile robots. The mobile robot is provided with a sensor. Said sensor obtains the obstacle information in the detection areas in front of a mobile robot, and the mobile robot is caused to progressively slow down and dynamically adjust the detection area when an obstacle appears in the detection area. If no obstacle is detected in the detection area after adjusting, then the mobile robot is caused to keep on moving, and if an obstacle is still detected in the detection area after adjusting, then the mobile robot is caused to keep on decelerating until they are stopped. The sensor sets different detection areas according to the traveling speed and traveling direction of the mobile robot, or presets the detection area according to the path and dynamically adjusts it when the mobile robot is running. The safety protection method of dynamic detection for mobile robots of the present invention enables a mobile robot to pass through a path with many obstacles, having good capability of anti-interference and meanwhile ensuring the consistency of the detection range and processing mechanism at curved and linear paths.