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JPH05190184A Expired / Lapsed JP ⏱️ 0.0 years remaining

Electrode-electrolyte assembly, method for producing the same, and fuel cell using the same

Assignee: Honda Motor Co Ltd
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Filing: 1992-01-10
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Granted: —
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Expires: 2012-01-10
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Abstract

Abstract Translated from Japanese (57)【要約】 【目的】 電解質膜への水分供給能力を有し、燃料電池 の発電性能を向上させる効果を得られる燃料電池の電極 −電解質接合体を提供する。 【構成】 固体高分子電解質膜上に電極触媒層が形成さ れた電極−電解質接合体において、電極触媒層が形成さ れている部分と形成されず固体高分子電解質膜一層のみ の部分とがある。 (57) [Summary] [Object] To provide an electrode-electrolyte assembly of a fuel cell, which has a capability of supplying water to the electrolyte membrane and has an effect of improving the power generation performance of the fuel cell. In the electrode-electrolyte assembly in which the electrode catalyst layer is formed on the solid polymer electrolyte membrane, there are a portion where the electrode catalyst layer is formed and a portion where the electrode catalyst layer is not formed and only one solid polymer electrolyte membrane is formed.

Inventors

  • 👤 Takafumi Okamoto
  • 👤 隆文 岡本
  • 👤 Ichiro Baba
  • 👤 一郎 馬場
  • 👤 Hideo Kato
  • 👤 英男 加藤

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-03 12:36
CPC Classifications
H; H01; H01M; H01M8/00; H01M8/10; H01M8/1004; Y; Y02; Y02E; Y02E60/00; Y02E60/30; Y02E60/50; Y02P; Y02P70/00; Y02P70/50

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