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:
Dec. 31, 2024
Filed:
Dec. 31, 2020
Jiangsu Contemporary Amperex Technology Limited, Jiangsu, CN;
Kai Wu, Jiangsu, CN;
Zhanyu Sun, Jiangsu, CN;
Xiaoteng Huang, Jiangsu, CN;
Langchao Hu, Jiangsu, CN;
Haiqi Yang, Jiangsu, CN;
Jiarong Hong, Jiangsu, CN;
Wenli Wang, Jiangsu, CN;
JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED, Jiangsu, CN;
Abstract
A battery, a power consumption device, and a method and device for producing a battery are disclosed. The battery includes: a first battery cell and a second battery cell adjacent to each other, the first battery cell including a pressure relief mechanism disposed on a first wall of the first battery cell; a fire-fighting pipeline configured to discharge a fire-fighting medium toward the first wall when the pressure relief mechanism is actuated; and a blocking component protruding from the first wall along a direction perpendicular to the first wall, and the blocking component being configured to block the fire-fighting medium discharged from the fire-fighting pipeline from flowing from the first battery cell to the second battery cell to improve the safety performance of the battery.