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.

Date of Patent:
May. 30, 2023

Filed:

Dec. 30, 2020
Applicants:

Calb Technology Co., Ltd., Jiangsu, CN;

Calb Co., Ltd., Jiangsu, CN;

Inventors:

Keqiang Cheng, Changzhou, CN;

Xiaoyuan Du, Luoyang, CN;

Yong Cao, Changzhou, CN;

Assignees:

CALB Technology Co., Ltd., Jiangsu, CN;

CALB Co., Ltd., Jiangsu, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/503 (2021.01); H01M 50/209 (2021.01); H01M 50/509 (2021.01);
U.S. Cl.
CPC ...
H01M 50/503 (2021.01);
Abstract

The disclosure discloses a battery module. The electrical connection between a first electrode of a first battery and a second electrode of a second battery can be realized by setting a jumper electrode connector, thereby facilitating realization of connection relationship of multiple batteries. Moreover, an insulating structure is provided between the jumper electrode connector and the battery. Also, the jumper electrode connector includes a first through hole, the orthographic projection of the first through hole and the orthographic projection of the explosion-proof valve at least partially overlap each other, and the orthographic projection of the first through hole overlaps the orthographic projection of the insulating structure.


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