18354001. BATTERY AND METHOD OF MANUFACTURING THE SAME simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

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BATTERY AND METHOD OF MANUFACTURING THE SAME

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Masaharu Senoue of Seto-shi (JP)

BATTERY AND METHOD OF MANUFACTURING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18354001 titled 'BATTERY AND METHOD OF MANUFACTURING THE SAME

Simplified Explanation

The battery described in the patent application consists of a negative electrode composite material, a separator layer, a positive electrode composite material, a conductive layer, and a positive electrode current collector. The negative electrode features a honeycomb structure with through holes, while the separator layer covers the inner walls of these holes to separate the positive and negative electrode materials. The conductive layer connects the positive electrode material to the positive electrode current collector.

  • Negative electrode with honeycomb structure and through holes
  • Separator layer covering inner walls of through holes
  • Conductive layer connecting positive electrode material to current collector

Potential Applications

The technology described in this patent application could be used in various rechargeable battery systems, such as those found in electric vehicles, portable electronics, and energy storage systems.

Problems Solved

This technology helps improve the efficiency and performance of batteries by enhancing the connection between the different components, reducing internal resistance, and increasing overall energy storage capacity.

Benefits

- Enhanced battery performance - Improved energy storage capacity - Increased efficiency in energy transfer

Potential Commercial Applications

"Advanced Battery Technology for Energy Storage Systems"

Possible Prior Art

One possible prior art for this technology could be the use of conductive layers in battery systems to improve energy transfer efficiency. Additionally, the concept of through holes in electrode structures may have been explored in previous battery designs.

Unanswered Questions

How does this technology compare to existing battery designs in terms of energy storage capacity and efficiency?

This article does not provide a direct comparison between this technology and existing battery designs in terms of energy storage capacity and efficiency. Further research or testing would be needed to determine the specific advantages of this innovation over current battery technologies.

What are the potential limitations or drawbacks of implementing this technology in commercial battery systems?

The article does not address any potential limitations or drawbacks of implementing this technology in commercial battery systems. It would be important to consider factors such as cost, scalability, and compatibility with existing manufacturing processes when evaluating the feasibility of widespread adoption of this innovation.


Original Abstract Submitted

The battery includes a negative electrode composite material, a separator layer, a positive electrode composite material, a conductive layer, and a positive electrode current collector. A honeycomb structure of the negative electrode includes a first end surface, a second end surface, and a side wall. The side wall connects the first end surface and the second end surface. A plurality of through holes extending from the first end surface to the second end surface is formed. The separator layer covers at least a part of the inner wall of the through hole, and separates the positive electrode composite material from the negative electrode composite material. The positive electrode composite material is disposed inside the through hole. The conductive layer including a conductive material has a composition different from that of the positive electrode composite material, and connects the positive electrode composite material and the positive electrode current collector.