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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.:

US 12691768 B1

PDFFull Text
Date of Patent:
Jul. 28, 2026

Filed:

Jun. 30, 2022

Self-driving device system and charging station

Applicant:

Nanjing Chervon Industry Co., Ltd., Nanjing, CN;

Inventor:

Zhijian Lu, Nanjing, CN;

Assignee:

Nanjing Chervon Industry Co., Ltd., Nanjing, CN;

Attorney:

Greenberg Traurig, LLP

Primary Examiner:

Richard V Muralidar

Int. Cl.
CPC ...
B60L 53/00 (2019.01); A01D 34/00 (2006.01); A01D 101/00 (2006.01); B60L 50/60 (2019.01); H02J 7/50 (2026.01); H02J 7/70 (2026.01);
U.S. Cl.
CPC ...
B60L 53/00 (2019.02); B60L 50/60 (2019.02); H02J 7/50 (2026.01); H02J 7/70 (2026.01); A01D 34/008 (2013.01); A01D 2101/00 (2013.01); B60L 2200/40 (2013.01); B60L 2210/30 (2013.01); H02J 2207/20 (2020.01);
Abstract

A self-driving device system includes a self-driving device, a charging station, and an adapter. The self-driving device can automatically walk and operate in a work area. The charging station is configured to charge the self-driving device. The adapter is configured to convert utility power to a low-voltage alternating current and output the low-voltage alternating current to the charging station. The charging station includes at least an input interface and a first output interface. The input interface is configured to connect to the adapter to receive the low-voltage alternating current. The first output interface is configured to output the low-voltage alternating current to the self-driving device. The self-driving device includes a charging interface. The charging interface is configured to receive a low-voltage alternating current.

Find Patent Forward Citations

Lu, Zhijian. (2026). Self-driving device system and charging station (U.S. Patent No. 12691768). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12691768

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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