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:
Jul. 16, 2024
Filed:
Dec. 30, 2020
Jiangsu Contemporary Amperex Technology Limited, Jiangsu, CN;
Yuqun Zeng, Jiangsu, CN;
Zhanyu Sun, Jiangsu, CN;
Xiaoteng Huang, Jiangsu, CN;
Haiqi Yang, Jiangsu, CN;
Wenli Wang, Jiangsu, CN;
Jiarong Hong, Jiangsu, CN;
Langchao Hu, Jiangsu, CN;
JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED, Jiangsu, CN;
Abstract
Embodiments of the present application relates to 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; a fire-fighting pipeline configured to accommodate a fire-fighting medium, the fire-fighting pipeline including a first region corresponding to the pressure relief mechanism and a second region located at a periphery of the first region, the first region being configured to be damaged when the pressure relief mechanism is actuated, such that the fire-fighting medium is discharged; and a protective component disposed between the fire-fighting pipeline and the battery cell and configured to protect the second region. The battery, the power consumption device, and the method and device for producing the battery in the embodiments of the present application could improve the safety performance of the battery.