18076829. SYSTEM AND METHOD FOR A FUEL CELL SUBGASKET ACTIVE AREA EDGE WITH THROUGH-PLANE PHOTON CONDUCTION simplified abstract (GM GLOBAL TECHNOLOGY OPERATIONS LLC)

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SYSTEM AND METHOD FOR A FUEL CELL SUBGASKET ACTIVE AREA EDGE WITH THROUGH-PLANE PHOTON CONDUCTION

Organization Name

GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor(s)

Ruichun Jiang of Troy MI (US)

Wenbin Gu of Sterling Heights MI (US)

Matthew J. Beutel of Webster NY (US)

SYSTEM AND METHOD FOR A FUEL CELL SUBGASKET ACTIVE AREA EDGE WITH THROUGH-PLANE PHOTON CONDUCTION - A simplified explanation of the abstract

This abstract first appeared for US patent application 18076829 titled 'SYSTEM AND METHOD FOR A FUEL CELL SUBGASKET ACTIVE AREA EDGE WITH THROUGH-PLANE PHOTON CONDUCTION

Simplified Explanation

The patent application describes a system for a fuel-cell subgasket with through-plane proton conduction. It includes a membrane-subgasket assembly with an active area and a non-active subgasket boundary.

  • The system includes a fuel-cell membrane-subgasket assembly.
  • The assembly has an active area with a proton exchange membrane and a transitional proton-conductive material.
  • A non-active subgasket boundary surrounds the active area to prevent the flow of gaseous and liquid materials.
  • The non-active subgasket boundary includes a non-conductive subgasket and transitional proton-conductive material.

Key Features and Innovation

  • Fuel-cell system with through-plane proton conduction.
  • Membrane-subgasket assembly with active and non-active areas.
  • Transitional proton-conductive material for efficient proton exchange.
  • Non-active subgasket boundary for containment of materials.

Potential Applications

The technology can be applied in fuel-cell systems, energy storage devices, and hydrogen fuel cells.

Problems Solved

  • Enhanced proton conduction efficiency.
  • Prevention of material flow through the subgasket boundary.

Benefits

  • Improved performance of fuel-cell systems.
  • Enhanced durability and reliability.
  • Efficient containment of materials.

Commercial Applications

  • "Fuel-Cell Subgasket with Through-Plane Proton Conduction" technology can be utilized in automotive fuel cells, portable power systems, and stationary power generation.

Prior Art

Readers can explore prior patents related to fuel-cell membranes, proton conduction, and subgasket technologies to understand the background of this innovation.

Frequently Updated Research

Stay updated on advancements in fuel-cell technology, proton exchange membranes, and materials science for potential improvements in the system described in the patent application.

Questions about Fuel-Cell Subgasket with Through-Plane Proton Conduction

What are the potential environmental benefits of implementing this technology in fuel-cell systems?

The technology can lead to reduced emissions and increased energy efficiency, contributing to a cleaner environment.

How does the transitional proton-conductive material improve proton exchange in the fuel-cell system?

The transitional material facilitates faster and more efficient proton conduction, enhancing the overall performance of the system.


Original Abstract Submitted

A system for a fuel-cell subgasket active area edge with through-plane proton conduction is provided. The system includes a fuel-cell membrane-subgasket assembly. The assembly includes an active area including a proton exchange membrane and a first portion of a transitional proton-conductive material attached to the proton exchange membrane. The assembly further includes a non-active subgasket boundary surrounding the active area, configured for preventing a flow of gaseous material and liquid material therethrough. The non-active subgasket boundary includes a non-conductive subgasket and a second portion of the transitional proton-conductive material attached to the subgasket.