Hyundai motor company (20240136559). Method of Manufacturing Highly Durable Electrolyte Membrane for Fuel Cells simplified abstract

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Method of Manufacturing Highly Durable Electrolyte Membrane for Fuel Cells

Organization Name

hyundai motor company

Inventor(s)

Se Wook Jang of Suwon-si (KR)

Kweon Ju Park of Hwaseong-si (KR)

Method of Manufacturing Highly Durable Electrolyte Membrane for Fuel Cells - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240136559 titled 'Method of Manufacturing Highly Durable Electrolyte Membrane for Fuel Cells

Simplified Explanation

The embodiment method of manufacturing an electrolyte membrane for fuel cells involves creating a three-layer structure with ionomer layers on both surfaces of a porous support, pressurizing inert gas to produce a microporous membrane, impregnating the membrane with additional ionomer solution, and drying it.

  • Three-layer structure with ionomer layers on porous support
  • Pressurizing inert gas to create microporous membrane
  • Impregnating membrane with additional ionomer solution
  • Drying the membrane

Potential Applications

The technology can be used in fuel cells, specifically in the production of electrolyte membranes for improved performance and efficiency.

Problems Solved

This method addresses the need for high-quality, microporous electrolyte membranes in fuel cells, which are crucial for their operation and longevity.

Benefits

The resulting membrane is expected to have enhanced properties such as improved ion conductivity, mechanical strength, and chemical stability, leading to better overall fuel cell performance.

Potential Commercial Applications

"Advanced Manufacturing Method for Electrolyte Membranes in Fuel Cells"

Possible Prior Art

There may be prior art related to methods of manufacturing electrolyte membranes for fuel cells, but specific examples are not provided in this abstract.

Unanswered Questions

How does this method compare to traditional methods of manufacturing electrolyte membranes for fuel cells?

This article does not provide a direct comparison to traditional methods, leaving the reader to wonder about the specific advantages or differences between this new method and existing techniques.

What are the specific performance improvements that can be expected from using this new electrolyte membrane in fuel cells?

While the benefits of the technology are mentioned, the article does not delve into the specific performance improvements that can be achieved, leaving this question unanswered.


Original Abstract Submitted

an embodiment method of manufacturing an electrolyte membrane for fuel cells includes preparing a three-layer structure including a first ionomer layer on a first surface of a porous support and a second ionomer layer on a second surface of the porous support opposite the first surface, pressurizing an inert gas into the three-layer structure to produce a microporous membrane, impregnating the microporous membrane with an additional ionomer solution, and drying the microporous membrane.