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:
Nov. 27, 2018
Filed:
Oct. 12, 2013
Ecovacs Robotics Co., Ltd., Suzhou, CN;
Jinju Tang, Suzhou, CN;
Xiaojun Zhang, Suzhou, CN;
Ecovacs Robotics Co., Ltd., Suzhou, CN;
Abstract
A glass cleaning robot outage emergency processing method comprises the following steps: Stepin which a glass cleaning robot () operates in an external power supply power-on mode, and is automatically switched to a built-in battery power-on mode when the external power supply suddenly suffers outage; Stepin which a control unit controls the glass cleaning robot () to walk downward; Stepin which when a collision board of the glass cleaning robot () collides with a barrier or when the glass cleaning robot () walks and reaches an edge of a glass, a sensing unit transfers a signal to the control unit; and Stepin which the control unit controls the glass cleaning robot () to give an alarm. According to the glass cleaning robot outage emergency processing method, when the external power supply suddenly suffers outage, the power-on mode is switched in time, and the glass cleaning robot is controlled to walk downward and to give an alarm according to different situations, hereby effectively preventing the glass cleaning robot from falling due to the outage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile