18438393. ELECTRODE PLATE MANUFACTURING APPARATUS AND ELECTRODE PLATE MANUFACTURING METHOD simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)

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ELECTRODE PLATE MANUFACTURING APPARATUS AND ELECTRODE PLATE MANUFACTURING METHOD

Organization Name

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

Inventor(s)

Diwu Li of Ningde (CN)

Hongwu Shang of Ningde (CN)

Shisong Li of Ningde (CN)

Huan Che of Ningde (CN)

Zhenguang Tang of Ningde (CN)

Linchen Liao of Ningde (CN)

ELECTRODE PLATE MANUFACTURING APPARATUS AND ELECTRODE PLATE MANUFACTURING METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18438393 titled 'ELECTRODE PLATE MANUFACTURING APPARATUS AND ELECTRODE PLATE MANUFACTURING METHOD

Simplified Explanation

The electrode plate manufacturing apparatus described in the patent application is designed to efficiently apply active material coatings on both sides of a current collector by perforating the collector and coating each side separately.

  • The first coating device applies a first active material coating on one side of the current collector.
  • The perforating device then creates perforations on the current collector from the opposite side.
  • The second coating device applies a second active material coating on the perforated side of the current collector.

Potential Applications

The technology described in this patent application could be used in the manufacturing of batteries, fuel cells, supercapacitors, and other energy storage devices.

Problems Solved

This technology solves the problem of efficiently coating both sides of a current collector in energy storage devices without causing damage to the collector.

Benefits

The benefits of this technology include improved efficiency in the manufacturing process, enhanced performance of energy storage devices, and potentially longer lifespan of the devices.

Potential Commercial Applications

One potential commercial application of this technology could be in the production of high-performance batteries for electric vehicles, portable electronics, and renewable energy storage systems.

Possible Prior Art

One possible prior art related to this technology could be the use of perforating devices in the manufacturing of electrodes for energy storage devices.

Unanswered Questions

How does this technology compare to traditional methods of coating current collectors in terms of efficiency and performance?

This article does not provide a direct comparison between this technology and traditional methods of coating current collectors.

What are the specific materials used for the first and second active material coatings in this technology?

The article does not specify the exact materials used for the active material coatings in this technology.


Original Abstract Submitted

An electrode plate manufacturing apparatus includes a first coating device configured to apply a first active material coating on a first side of a current collector; a perforating device configured to perforate the current collector from a second side of the current collector, the second side being opposite to the first side; and a second coating device configured to apply a second active material coating on the second side of the current collector, where the perforating device is located downstream of the first coating device along a travel path of the current collector, and the second coating device is located downstream of the perforating device along the travel path of the current collector.