Title:
CLEANING AREA SELECTION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/104798
Kind Code:
A1
Abstract:
A cleaning area selection method and device. The method comprises: obtaining a second-choice area to be cleaned (S101); controlling a floor mopping robot to move one unit length in a first direction and determining whether the current position of the floor mopping robot is the second-choice area to be cleaned (S102); if not, controlling the floor mopping robot to move one unit length in a second direction and determining whether the current position of the floor mopping robot is the second-choice area to be cleaned (S103); if not, controlling the floor mopping robot to move two unit lengths in a third direction and determining whether the current position of the floor mopping robot is the second-choice area to be cleaned (S104); if not, controlling the floor mopping robot to move two unit lengths in a fourth direction and determining whether the current position of the floor mopping robot is the second-choice area to be cleaned (S105); and if the current position of the floor mopping robot is the second-choice area to be cleaned, carrying out the cleaning operation in the second-choice area to be cleaned (S106).
Inventors:
YANG YONG (CN)
LI CHONGGUO (CN)
WU ZEXIAO (CN)
LI CHONGGUO (CN)
WU ZEXIAO (CN)
Application Number:
PCT/CN2017/118710
Publication Date:
June 06, 2019
Filing Date:
December 26, 2017
Export Citation:
Assignee:
SHEN ZHEN 3IROBOTICS CO LTD (CN)
International Classes:
G05D1/02; A47L9/28
Foreign References:
| KR20050111138A | 2005-11-24 | |||
| CN105922267A | 2016-09-07 | |||
| CN107368079A | 2017-11-21 | |||
| JP2005230032A | 2005-09-02 |
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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