JP4663623B2 - 燃料電池 - Google Patents
燃料電池 Download PDFInfo
- Publication number
- JP4663623B2 JP4663623B2 JP2006339325A JP2006339325A JP4663623B2 JP 4663623 B2 JP4663623 B2 JP 4663623B2 JP 2006339325 A JP2006339325 A JP 2006339325A JP 2006339325 A JP2006339325 A JP 2006339325A JP 4663623 B2 JP4663623 B2 JP 4663623B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction fluid
- fuel cell
- oxidant
- manifold
- fuel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
Description
2…酸化剤流路
2a…流路入口
2b…流路出口
3…酸化剤供給マニホールド
3a…供給口
4…酸化剤排出マニホールド
4a…排出口
5…燃料排出口
6…冷却水供給口
7…燃料供給口
8…冷却水排出口
9…凝縮水
10…タイロッド
Claims (2)
- 電解質膜の一方の面に燃料極を他方の面に酸化剤極を配してなる単セルを、電池プレートを介して水平面に対して垂直状態で面方向に多数積層して燃料電池スタックを形成する燃料電池において、
燃料または酸化剤のうち少なくとも一方の反応流体を供給する反応流体供給マニホールドと、
前記反応流体を排出する反応流体排出マニホールドと、
前記燃料電池スタックを冷却する冷却媒体を供給する冷却媒体供給マニホールドと、
前記冷却媒体を排出する冷却媒体排出マニホールドと、
前記反応流体供給マニホールドと前記反応流体排出マニホールドとの間に位置し、下部に前記反応流体供給マニホールドと連通する反応流体流路入口が形成され、上部に前記反応流体排出マニホールドと連通する反応流体流路出口が形成された反応流体流路と、
前記反応流体排出マニホールドとの間に隙間を有して前記反応流体排出マニホールド内に設けられ、前記単セルの積層方向に貫通する燃料電池スタックの締付用タイロッドと、を有し、
前記反応流体排出マニホールドは、前記反応流体流路の側方に形成され、前記反応流体流路出口よりも下方に延長形成されて下部に排出口を備え、
前記排出口の上端は前記タイロッドよりも下方に位置することを特徴とする燃料電池。 - 請求項1記載の燃料電池において、
前記反応流体排出マニホールドは、鉛直方向の寸法が水平方向の寸法よりも大きく形成されることを特徴とする燃料電池。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006339325A JP4663623B2 (ja) | 2006-12-18 | 2006-12-18 | 燃料電池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006339325A JP4663623B2 (ja) | 2006-12-18 | 2006-12-18 | 燃料電池 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002020363A Division JP2003223922A (ja) | 2002-01-29 | 2002-01-29 | 固体高分子型燃料電池 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007109669A JP2007109669A (ja) | 2007-04-26 |
JP4663623B2 true JP4663623B2 (ja) | 2011-04-06 |
Family
ID=38035336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006339325A Expired - Fee Related JP4663623B2 (ja) | 2006-12-18 | 2006-12-18 | 燃料電池 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4663623B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11354142A (ja) * | 1998-06-11 | 1999-12-24 | Toshiba Corp | 固体高分子電解質型燃料電池 |
JP2000021422A (ja) * | 1998-06-30 | 2000-01-21 | Toshiba Corp | 燃料電池用セパレータの製造方法及び燃料電池用セパレータ |
JP2001118596A (ja) * | 1999-10-19 | 2001-04-27 | Honda Motor Co Ltd | 燃料電池スタック |
JP2001143740A (ja) * | 1999-09-03 | 2001-05-25 | Honda Motor Co Ltd | 燃料電池スタック |
WO2002015312A1 (fr) * | 2000-08-17 | 2002-02-21 | Matsushita Electric Industrial Co., Ltd. | Pile a combustible a electrolyte polymere |
-
2006
- 2006-12-18 JP JP2006339325A patent/JP4663623B2/ja not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11354142A (ja) * | 1998-06-11 | 1999-12-24 | Toshiba Corp | 固体高分子電解質型燃料電池 |
JP2000021422A (ja) * | 1998-06-30 | 2000-01-21 | Toshiba Corp | 燃料電池用セパレータの製造方法及び燃料電池用セパレータ |
JP2001143740A (ja) * | 1999-09-03 | 2001-05-25 | Honda Motor Co Ltd | 燃料電池スタック |
JP2001118596A (ja) * | 1999-10-19 | 2001-04-27 | Honda Motor Co Ltd | 燃料電池スタック |
WO2002015312A1 (fr) * | 2000-08-17 | 2002-02-21 | Matsushita Electric Industrial Co., Ltd. | Pile a combustible a electrolyte polymere |
Also Published As
Publication number | Publication date |
---|---|
JP2007109669A (ja) | 2007-04-26 |
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