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:
Jan. 05, 2021
Filed:
May. 14, 2018
Applicant:
Zhuhai Amicro Semiconductor Co., Ltd., Guangdong, CN;
Inventors:
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B25J 9/16 (2006.01); G05D 1/02 (2020.01); B25J 9/00 (2006.01); A47L 1/00 (2006.01);
U.S. Cl.
CPC ...
B25J 9/1666 (2013.01); A47L 1/00 (2013.01); B25J 9/0003 (2013.01); G05D 1/027 (2013.01); G05D 1/0219 (2013.01); G05D 1/0274 (2013.01); G05D 2201/0203 (2013.01); G05D 2201/0215 (2013.01);
Abstract
A method of planning a cleaning route for a cleaning robot: firstly, starting from an original point based on maps of grids, cleaning grid zones formed by the grids one by one until an entire region is cleaned, and then establishing a map of the entire region; secondly, searching the map of the entire region to find out uncleaned areas missed from cleaning, and then cleaning the uncleaned areas; thirdly, cleaning peripheral areas of the entire region based on the map of the entire region; and lastly, returning to the original point. A chip is also provided which stores procedures for controlling the cleaning robot to implement the method of planning a cleaning route.