Title:
CONTROL METHOD OF CLEANING DEVICE, CLEANING DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/037260
Kind Code:
A1
Abstract:
A control method of a cleaning device, a cleaning device, and a storage medium. The control method comprises: acquiring at least one piece of distance information of a first distance between the starting position of a cleaning device placed in a working area and a first boundary, a second distance between the starting position and a third boundary, a third distance between the starting position and a fourth boundary, and a fourth distance between the starting position and a second boundary (101); and according to the at least one piece of distance information, controlling the cleaning device to return from the current position to the starting position (102). According to the distance information between the starting position of the cleaning device placed in the working area and each boundary of the working area, the cleaning device is accurately and efficiently controlled to return to the starting position, so that the use experience of the cleaning device is improved.
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Inventors:
HE MIN (CN)
CHEN RONG (CN)
DING MINQUAN (CN)
CHEN RONG (CN)
DING MINQUAN (CN)
Application Number:
PCT/CN2023/107042
Publication Date:
February 22, 2024
Filing Date:
July 12, 2023
Export Citation:
Assignee:
ECOVACS HOME SERVICE ROBOTICS CO LTD (CN)
International Classes:
G05D1/02
Foreign References:
| CN114200916A | 2022-03-18 | |||
| CN107368079A | 2017-11-21 | |||
| CN107773164A | 2018-03-09 | |||
| CN109464074A | 2019-03-15 | |||
| CN109690436A | 2019-04-26 | |||
| CN110388920A | 2019-10-29 | |||
| CN111580525A | 2020-08-25 | |||
| DE102017121127A1 | 2019-03-14 | |||
| US20080133054A1 | 2008-06-05 |
Attorney, Agent or Firm:
TEKYRS INTELLECTUAL PROPERTY INC. (CN)
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