Device battery and unmanned aerial vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11942608
APP PUB NO 20210050630A1
SERIAL NO

17088884

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Abstract

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The present application provides a device battery and an unmanned aerial vehicle (UAV). The device battery includes: a battery microprocessor, an electrically erasable programmable read-only memory and a marking component. The battery microprocessor is connected to the electrically erasable programmable read-only memory, and the marking component is connected to the battery microprocessor and the electrically erasable programmable read-only memory. The marking component is configured to mark a storage address to which battery data is written last time. The battery microprocessor is configured to write battery data to the electrically erasable programmable read-only memory in a cyclic erasing writing mode according to the storage address currently marked by the marking component. According to the solution, an independent electrically erasable programmable read-only memory is added inside the device battery to store the battery data, which can improve stability and safety of battery data storage. In addition, a storage size of the memory can be flexibly selected according to actual requirements, to avoid a waste of storage resources and of occupied areas of the memory.

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Patent Owner(s)

  • AUTEL ROBOTICS CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Qin, Wei Guangdong, CN 166 462

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