18522292. BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, APPARATUS AND METHOD OF MANUFACTURING BATTERY CELL simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)

BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, APPARATUS AND METHOD OF MANUFACTURING BATTERY CELL

Organization Name

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor(s)

Xingbu Chen of Ningde (CN)

Lili Wu of Ningde (CN)

Xin Sun of Ningde (CN)

Huisen Su of Ningde (CN)

Jianren Wei of Ningde (CN)

Xuan Li of Ningde (CN)

BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, APPARATUS AND METHOD OF MANUFACTURING BATTERY CELL - A simplified explanation of the abstract

This abstract first appeared for US patent application 18522292 titled 'BATTERY CELL, BATTERY, POWER CONSUMPTION DEVICE, APPARATUS AND METHOD OF MANUFACTURING BATTERY CELL

Simplified Explanation

The patent application describes a battery cell with an electrode assembly and a buffer pad. The electrode assembly has a main body portion with a tab, consisting of a first main body region and a second main body region with different thicknesses. The buffer pad includes a compressible first side wall with a first buffer portion and a second buffer portion, also with different thicknesses.

• Electrode assembly with main body portion and tab
• Main body portion with first and second regions of different thicknesses
• Buffer pad with compressible first side wall
• First side wall with first and second buffer portions of different thicknesses
• Buffer pad provided on a side face of the main body portion

Potential Applications

The technology described in the patent application could be applied in various battery cell designs, particularly in improving the stability and performance of the electrode assembly.

Problems Solved

This innovation addresses issues related to the uniformity and compression of the buffer pad in battery cells, ensuring better contact and protection for the electrode assembly.

Benefits

The use of different thicknesses in the main body portion and buffer pad allows for more efficient energy transfer and enhanced durability in battery cells.

Potential Commercial Applications

"Enhanced Battery Cell Design with Variable Thickness Components" could find applications in the electric vehicle industry, portable electronics, and renewable energy storage systems.

Possible Prior Art

One potential prior art could be a patent for a similar battery cell design with variable thickness components, although specific details may vary.

How does the variable thickness design impact the overall performance of the battery cell?

The patent application does not provide specific data on the performance improvements resulting from the variable thickness components in the battery cell design.

What materials are used in the construction of the electrode assembly and buffer pad?

The patent application does not mention the specific materials used in the construction of the electrode assembly and buffer pad, which could impact the overall effectiveness of the design.

Original Abstract Submitted

A battery cell may include an electrode assembly and a buffer pad, where the electrode assembly may include a main body portion and a tab extending from the main body portion, the main body portion may include a first main body region and a second main body region, and the thickness of the first main body region along a first direction (T) may be smaller than the thickness of the second main body region along the first direction (T); and where the buffer pad may include a compressible first side wall, the first side wall may include a first buffer portion and a second buffer portion, the thickness of the first buffer portion along the first direction (T) may be greater than the thickness of the second buffer portion along the first direction, and the buffer pad may be provided on a side face of the main body portion.