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:
Oct. 20, 2026
Filed:
May. 29, 2024
Ecovacs Robotics Co., Ltd., Suzhou, CN;
ECOVACS ROBOTICS CO., LTD., Suzhou, CN;
Abstract
The application discloses a method, system, device, and storage medium for determining a cleaning path. The method includes: in response to a cleaning instruction from a cleaning robot, controlling the cleaning robot to rotate a preset angle on the surface to be cleaned based on a target rotation direction; detecting whether the cleaning robot generates a first edge corner trigger signal during its rotation; and determining a working path of the cleaning robot on a surface to be cleaned based on the detecting result of the first edge corner trigger signal. This application automatically determines the working path based on the detecting result of the first edge corner trigger signal, which, compared to existing technologies that rely on manually selecting the working path, ensures the adaptability of the working path to the surface to be cleaned.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile