BATTERY AND ELECTRICAL DEVICE

Organization Name

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor(s)

Jianhuang Ke of Ningde (CN)

Xiaobo Chen of Ningde (CN)

Yao Li of Ningde (CN)

BATTERY AND ELECTRICAL DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18634654 titled 'BATTERY AND ELECTRICAL DEVICE

The patent application describes a battery with a pressure relief mechanism and pathways for discharging emissions.

Battery with pressure relief mechanism and pathways for emission discharge.
First pathway discharges emissions into the electrical cavity, second pathway discharges emissions out of the cavity.
First balance valve for emissions passing through the first pathway, second balance valve for emissions passing through the second pathway.

Potential Applications: - Electric vehicles - Energy storage systems - Portable electronic devices

Problems Solved: - Safety concerns related to pressure build-up in batteries - Efficient emission management within battery systems

Benefits: - Enhanced safety features - Improved battery performance - Reduced risk of overheating

Commercial Applications: Title: Innovative Battery Technology for Enhanced Safety and Performance Description: This technology can be utilized in electric vehicles, energy storage systems, and various portable electronic devices, offering improved safety and performance benefits in the market.

Questions about Battery with Pressure Relief Mechanism: 1. How does the pressure relief mechanism work in the battery?

  - The pressure relief mechanism is designed to release excess pressure within the battery cell to prevent potential hazards.

2. What are the advantages of having separate pathways for emission discharge?

  - Having separate pathways allows for efficient management of emissions, reducing the risk of contamination within the electrical cavity.

Original Abstract Submitted

Embodiments of the present application provide a battery, comprising: a box comprising an electrical cavity; a battery cell accommodated in the electrical cavity, a first wall of the battery cell being provided with a pressure relief mechanism; a first pathway and a second pathway, the first pathway and the second pathway being configured to be capable of communicating with an interior of the battery cell via the pressure relief mechanism when the pressure relief mechanism is actuated, wherein the first pathway is used to discharge emissions discharged from the pressure relief mechanism into the electrical cavity, and the second pathway is used to discharge the emissions discharged from the pressure relief mechanism out of the electrical cavity; a first balance valve for discharging emissions passing through the first pathway out of the box; and a second balance valve for discharging emissions passing through the second pathway out of the box.