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.:
Date of Patent:
Apr. 05, 2022
Filed:
Jun. 22, 2021
Contemporary Amperex Technology Co., Limited, Ningde, CN;
Haizu Jin, Ningde, CN;
Linggang Zhou, Ningde, CN;
Peng Wang, Ningde, CN;
Dongyang Shi, Ningde, CN;
Xingdi Chen, Ningde, CN;
Fei Hu, Ningde, CN;
Fenggang Zhao, Ningde, CN;
Yanhuo Xiang, Ningde, CN;
Yongshou Lin, Ningde, CN;
Contemporary Amperex Technology Co., Limited, Ningde, CN;
Abstract
The embodiments of the present disclosure provide a battery module and a battery pack. A battery module includes: a cooling component; and a battery group, comprising secondary batteries disposed side by side in a first direction and each including a case having an accommodating hole, an electrode assembly disposed in the accommodating hole, and a cap assembly, the electrode assembly including two end faces disposed opposite to each other in a second direction intersecting the first direction and an electrode tab extending from each end face. The secondary batteries each includes two sides opposite to each other in the second direction, the cooling component is disposed on at least one of the two sides, the cooling component and the end face are respectively disposed on two sides of the case in the second direction, and the cooling component is connected and fixed to each of the secondary batteries.