18615409. CELL WINDING DEVICE AND METHOD simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)
CELL WINDING DEVICE AND METHOD
Organization Name
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor(s)
CELL WINDING DEVICE AND METHOD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18615409 titled 'CELL WINDING DEVICE AND METHOD
Simplified Explanation
The patent application describes a cell winding device that improves the winding efficiency of battery cells by cutting and connecting electrode sheets before winding them.
Key Features and Innovation
- First cutting unit for cutting electrode sheets
- First connection unit for connecting adjacent electrode sheets with a connection tape
- Winding unit for winding connected electrode sheets
- Second cutting unit for cutting the connection tape
- Improved winding efficiency for battery cells
Potential Applications
This technology can be used in the manufacturing of various types of batteries, such as lithium-ion batteries, for electric vehicles, consumer electronics, and energy storage systems.
Problems Solved
This technology addresses the inefficiencies in the winding process of battery cells, leading to improved performance and reliability of the batteries.
Benefits
- Enhanced winding efficiency
- Improved battery performance
- Increased reliability of battery cells
Commercial Applications
- Battery manufacturing industry
- Electric vehicle industry
- Consumer electronics industry
- Energy storage industry
Prior Art
Readers can explore prior art related to cell winding devices and methods in the field of battery manufacturing and electrode sheet processing.
Frequently Updated Research
Researchers are constantly working on improving battery technologies, including advancements in cell winding processes and materials used in battery manufacturing.
Questions about Cell Winding Technology
What are the potential environmental benefits of using more efficient battery manufacturing processes?
Using more efficient battery manufacturing processes can lead to reduced energy consumption and waste generation, contributing to a more sustainable and environmentally friendly production.
How does the improved winding efficiency of battery cells impact the overall performance of the batteries?
The improved winding efficiency ensures better alignment and connection of electrode sheets, resulting in enhanced battery performance, capacity, and longevity.
Original Abstract Submitted
A cell winding device and method are disclosed. The cell winding device includes a first cutting unit, a first connection unit, a winding unit, and a second cutting unit. The first cutting unit is configured to perform cutting on an electrode sheet. The first connection unit is adjacent to the first cutting unit, and configured to connect, through a connection tape, adjacent electrode sheets that have been subject to the cutting. The winding unit is configured to perform winding on the adjacent electrode sheets connected through the connection tape and drive, in response to completion of the winding, the electrode sheets that are wound to move, in such a manner that the connection tape corresponds to the second cutting unit. The second cutting unit is configured to perform cutting on the connection tape. A winding efficiency for a battery cell is improved.
