Fuel cell device
US-9225047-B2 · Dec 29, 2015 · US
Porous support for electrochemical reaction cell high-density integration, and electrochemical reaction cell stack and electrochemical reaction system comprising the porous support for electrochemical reaction cell high-density integration
US9178243B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9178243-B2 |
| Application number | US-27863607-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 23, 2007 |
| Priority date | Feb 23, 2006 |
| Publication date | Nov 3, 2015 |
| Grant date | Nov 3, 2015 |
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Abstract
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The invention provides a porous support for integrating electrochemical reaction cells with high-density, having a plurality of through-holes, an electrochemical reaction cell stack and an electrochemical reaction system comprising the porous support for integrating electrochemical reaction cells with high-density, and the invention relates to a support for integrating electrochemical reaction cells with high-density, in which a plurality of through-holes provided in a porous support act as structural supports for electrochemical reaction cells, to an electrochemical reaction cell stack in which electrochemical reaction unit cells are integrated at a high density using the porous support, to an electrochemical reaction system comprising the electrochemical reaction cell stack, and to a manufacturing method thereof, and the present invention enables to provide a porous support for integrating electrochemical reaction cells with high-density, an electrochemical reaction cell stack and an electrochemical reaction system that can simultaneously realize a size reduction and higher-density integration of the electrochemical reaction cell stack as a unit cell integration product.
First claim
Opening claim text (preview).
The invention claimed is: 1. An electrochemical reaction cell stack comprising: a porous support; through-holes parallelly arrayed in the porous support; and electrolyte and electrode materials formed on an interior surface of the through-holes, wherein the porous support is homogeneous as a three dimensional reticulated structure around the through-holes formed by a gelling agent, the porous support possesses gas permeability with a porosity of 15 to 47% and functions as…
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Electricity · mapped topic
Electricity · mapped topic
- H01M8/243Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9178243B2 cover?
- The invention provides a porous support for integrating electrochemical reaction cells with high-density, having a plurality of through-holes, an electrochemical reaction cell stack and an electrochemical reaction system comprising the porous support for integrating electrochemical reaction cells with high-density, and the invention relates to a support for integrating electrochemical reaction …
- Who is the assignee on this patent?
- Yamaguchi Toshiaki, Suzuki Toshio, Fujishiro Yoshinobu, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification H01M8/243. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).