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:
Apr. 16, 2024

Filed:

Aug. 07, 2023
Applicants:

Shenzhen Hithium Energy Storage Technology Co., Ltd., Guangdong, CN;

Xiamen Hithium Energy Storage Technology Co., Ltd., Fujian, CN;

Inventors:

Jinyun Liang, Guangdong, CN;

Feng Wang, Guangdong, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 50/583 (2021.01); H01M 50/103 (2021.01); H01M 50/15 (2021.01); H01M 50/533 (2021.01); H01M 50/55 (2021.01); H01M 50/586 (2021.01); H01M 50/59 (2021.01);
U.S. Cl.
CPC ...
H01M 50/583 (2021.01); H01M 50/103 (2021.01); H01M 50/15 (2021.01); H01M 50/533 (2021.01); H01M 50/55 (2021.01); H01M 50/586 (2021.01); H01M 50/59 (2021.01); H01M 2200/103 (2013.01);
Abstract

An energy storage device includes a current collecting member. The current collecting member includes an adapter and an insulator, the adapter includes a first connecting portion, a fuse portion, and a second connecting portion, and the ratio of the width of the fuse portion to the width of the first connecting portion is in a range from ⅙ to ⅘. The first connecting portion is provided with first corners, and the second connecting portion is provided with second corners. The insulator is provided with a first protective portion, a second protective portion and a third protective portion. The first protective portion covers the first corners, the second protective portion covers the second corners, the third protective portion covers a first surface of the fuse portion of the adapter, and a second surface of the fuse portion is at least partially exposed from the insulator.


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