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:
Jan. 30, 2024
Filed:
Dec. 31, 2020
Jiangsu Contemporary Amperex Technology Limited, Jiangsu, CN;
Chengdu Liang, Jiangsu, CN;
Langchao Hu, Jiangsu, CN;
Xiaoteng Huang, Jiangsu, CN;
Jiarong Hong, Jiangsu, CN;
Haiqi Yang, Jiangsu, CN;
Wenli Wang, Jiangsu, CN;
JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED, Jiangsu, CN;
Abstract
Embodiments of the present application provide a battery, a power consumption device, and a method and device for producing a battery. The battery includes: a battery cell, the battery cell including a pressure relief mechanism configured to be actuated when an internal pressure or temperature of the battery cell reaches a threshold, to relieve the internal pressure; a fire-fighting pipeline configured to accommodate a fire-fighting medium and discharge the fire-fighting medium toward the battery cell when the pressure relief mechanism is actuated; and an accommodating part configured to accommodate the fire-fighting medium discharged from the fire-fighting pipeline to lower a temperature of the battery cell. According to technical solutions of the embodiments of the present application, the safety of the battery could be enhanced.