Electrode-electrolyte assembly, method for producing the same, and fuel cell using the same
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
Claims Analysis
Total Claims: 0References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.