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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 RE49976 B1

PDFFull Text
Date of Patent:
May. 21, 2024

Filed:

Dec. 04, 2020

Battery clamp

Applicant:

Shenzhen Carku Technology Co., Ltd., Guangdong, CN;

Inventor:

Yun Lei, Shenzhen, CN;

Assignee:

SHENZHEN CARKU TECHNOLOGY CO., LTD., Shenzhen, CN;

Attorney:

BAYES PLLC

Primary Examiner:

Kenneth Whittington

Int. Cl.
CPC ...
F02N 11/10 (2006.01); F02N 11/12 (2006.01); F02N 11/14 (2006.01); H01M 10/42 (2006.01); H01R 11/24 (2006.01); H01R 13/66 (2006.01); H02J 7/00 (2006.01); H02J 7/34 (2006.01);
U.S. Cl.
CPC ...
F02N 11/10 (2013.01); F02N 11/12 (2013.01); H01R 11/24 (2013.01); H01R 13/6666 (2013.01); H02J 7/0029 (2013.01); H02J 7/0045 (2013.01); H02J 7/0047 (2013.01); H02J 7/0063 (2013.01); H02J 7/342 (2020.01); F02N 11/14 (2013.01); F02N 2200/063 (2013.01); H01M 10/4257 (2013.01); H02J 7/00034 (2020.01); H02J 7/00304 (2020.01); H02J 7/00308 (2020.01); H02J 7/00309 (2020.01); H02J 7/0048 (2020.01); H02J 7/00714 (2020.01); H02J 7/007182 (2020.01); H02J 7/007194 (2020.01);
Abstract

The present invention provides a battery clamp, comprising: a first and second wire clamps and a control device. Each of the first and second wire clamps is electrically connected to the control device. The control device comprises: a housing; a master-control board mounted within the housing; and connectors disposed at one side of the housing, and being electrically connected to the master-control board, comprising: at least a first and second electrode connectors, which are connected to an external power supply for receiving power, and at least one communication connector connected to the external power supply for building a communication connection between the battery clamp and the external power supply. The battery clamp is communicatively connected to the external power supply by the communication connector, thereby effectively solving the problems of a lithium battery in an external power supply e.g. battery bulge or explosion resulted from improper uses.

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