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:
Jul. 30, 2024
Filed:
May. 11, 2022
Autel Robotics Co., Ltd., Guangdong, CN;
Wei Qin, Guangdong, CN;
AUTEL ROBOTICS CO., LTD., Guangdong, CN;
Abstract
Embodiments are a multi-battery management apparatus and an unmanned aerial vehicle. The apparatus includes at least two batteries, a mutual-charging switch, a voltage conversion module and a microprocessor; each of the batteries is connected to the microprocessor, and each of the batteries is also connected to the voltage conversion module by the mutual-charging switch; and the microprocessor is also respectively connected to a control terminal of the mutual-charging switch and the voltage conversion module. In the present invention, when an abnormal battery of which an electric quantity does not meet the storage condition occurs, a corresponding mutual-charging switch is controlled to be switch on, so that a battery with a higher electric quantity in the abnormal batteries charges a battery with a lower electric quantity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile