JP2019125442A - 燃料電池セル - Google Patents
燃料電池セル Download PDFInfo
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- JP2019125442A JP2019125442A JP2018003737A JP2018003737A JP2019125442A JP 2019125442 A JP2019125442 A JP 2019125442A JP 2018003737 A JP2018003737 A JP 2018003737A JP 2018003737 A JP2018003737 A JP 2018003737A JP 2019125442 A JP2019125442 A JP 2019125442A
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- oxidant gas
- fuel cell
- cathode
- water
- diffusion layer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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Abstract
Description
Claims (1)
- カソードガス拡散層を含む膜電極ガス拡散層接合体を備え、酸化剤ガスが下方から上方へ鉛直方向に沿って流れ、燃料ガスが水平方向に沿って流れる燃料電池セルであって、
前記カソードガス拡散層は、前記酸化剤ガスの入口側である鉛直方向下方側における撥水材料の含有量が、前記酸化剤ガスの出口側である鉛直方向上方側における撥水材料の含有量よりも多いことを特徴とする燃料電池セル。
Priority Applications (1)
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JP2018003737A JP6922749B2 (ja) | 2018-01-12 | 2018-01-12 | 燃料電池セル |
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JP2018003737A JP6922749B2 (ja) | 2018-01-12 | 2018-01-12 | 燃料電池セル |
Publications (2)
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JP2019125442A true JP2019125442A (ja) | 2019-07-25 |
JP6922749B2 JP6922749B2 (ja) | 2021-08-18 |
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JP2018003737A Active JP6922749B2 (ja) | 2018-01-12 | 2018-01-12 | 燃料電池セル |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001006698A (ja) * | 1999-06-23 | 2001-01-12 | Fuji Electric Co Ltd | 固体高分子電解質型燃料電池と同燃料電池用拡散層の製造方法 |
JP2001135326A (ja) * | 1999-11-05 | 2001-05-18 | Fuji Electric Co Ltd | 固体高分子電解質型燃料電池および同スタック |
JP2010021053A (ja) * | 2008-07-11 | 2010-01-28 | Toyota Motor Corp | 燃料電池システム |
JP2011181374A (ja) * | 2010-03-02 | 2011-09-15 | Mitsubishi Electric Corp | 固体高分子形燃料電池用膜電極接合体および固体高分子形燃料電池 |
CN104157887A (zh) * | 2014-08-08 | 2014-11-19 | 天津大学 | 一种质子交换膜燃料电池阴极扩散层 |
WO2015101772A1 (en) * | 2013-12-31 | 2015-07-09 | Intelligent Energy Limited | Fuel cell stack assembly and method of assembly |
JP2016066517A (ja) * | 2014-09-25 | 2016-04-28 | トヨタ自動車株式会社 | 燃料電池および燃料電池の製造方法 |
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2018
- 2018-01-12 JP JP2018003737A patent/JP6922749B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001006698A (ja) * | 1999-06-23 | 2001-01-12 | Fuji Electric Co Ltd | 固体高分子電解質型燃料電池と同燃料電池用拡散層の製造方法 |
JP2001135326A (ja) * | 1999-11-05 | 2001-05-18 | Fuji Electric Co Ltd | 固体高分子電解質型燃料電池および同スタック |
JP2010021053A (ja) * | 2008-07-11 | 2010-01-28 | Toyota Motor Corp | 燃料電池システム |
JP2011181374A (ja) * | 2010-03-02 | 2011-09-15 | Mitsubishi Electric Corp | 固体高分子形燃料電池用膜電極接合体および固体高分子形燃料電池 |
WO2015101772A1 (en) * | 2013-12-31 | 2015-07-09 | Intelligent Energy Limited | Fuel cell stack assembly and method of assembly |
CN104157887A (zh) * | 2014-08-08 | 2014-11-19 | 天津大学 | 一种质子交换膜燃料电池阴极扩散层 |
JP2016066517A (ja) * | 2014-09-25 | 2016-04-28 | トヨタ自動車株式会社 | 燃料電池および燃料電池の製造方法 |
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