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1. WO2007105291 - 燃料電池

公開番号 WO/2007/105291
公開日 20.09.2007
国際出願番号 PCT/JP2006/304877
国際出願日 13.03.2006
IPC
H01M 8/04 2006.01
H電気
01基本的電気素子
M化学的エネルギーを電気的エネルギーに直接変換するための方法または手段,例.電池
8燃料電池;その製造
04補助的な装置,例.圧力制御のためのもの,または流体循環のためのもの
H01M 8/24 2006.01
H電気
01基本的電気素子
M化学的エネルギーを電気的エネルギーに直接変換するための方法または手段,例.電池
8燃料電池;その製造
24燃料電池の集合化,例.燃料電池の積層
H01M 8/10 2006.01
H電気
01基本的電気素子
M化学的エネルギーを電気的エネルギーに直接変換するための方法または手段,例.電池
8燃料電池;その製造
10固体電解質をもつ燃料電池
CPC
H01M 8/1011
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
10Fuel cells with solid electrolytes
1009with one of the reactants being liquid, solid or liquid-charged
1011Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
H01M 8/2455
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
24Grouping of fuel cells, e.g. stacking of fuel cells
2455with liquid, solid or electrolyte-charged reactants
H01M 8/2475
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
24Grouping of fuel cells, e.g. stacking of fuel cells
2465Details of groupings of fuel cells
247Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
2475Enclosures, casings or containers of fuel cell stacks
H01M 8/248
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
24Grouping of fuel cells, e.g. stacking of fuel cells
2465Details of groupings of fuel cells
247Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
248Means for compression of the fuel cell stacks
Y02E 60/523
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
60Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
50Fuel cells
52characterised by type or design
521Proton Exchange Membrane Fuel Cells [PEMFC]
522Direct Alcohol Fuel Cells [DAFC]
523Direct Methanol Fuel Cells [DMFC]
出願人
  • 富士通株式会社 FUJITSU LIMITED [JP/JP]; 〒2118588 神奈川県川崎市中原区上小田中4丁目1番1号 Kanagawa 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki-shi, Kanagawa 2118588, JP (AllExceptUS)
  • 堤 正巳 TSUTSUMI, Masami [JP/JP]; JP (UsOnly)
発明者
  • 堤 正巳 TSUTSUMI, Masami; JP
代理人
  • 伊東 忠彦 ITOH, Tadahiko; 〒1506032 東京都渋谷区恵比寿4丁目20番3号 恵比寿ガーデンプレイスタワー32階 Tokyo 32nd Floor, Yebisu Garden Place Tower 20-3, Ebisu 4-chome Shibuya-ku, Tokyo 1506032, JP
優先権情報
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) FUEL CELL
(FR) PILE A COMBUSTIBLE
(JA) 燃料電池
要約
(EN)
It is intended to realize a structure of simple architecture capable of close contact of MEA during power generation. There is provided a fuel cell comprising power generation part (15) having electrolyte layer (23) and, arranged opposite to each other with the electrolyte layer interposed therebetween, anode electrode (21) and cathode electrode (23) and comprising close contact retaining means (12) for mechanically effecting close contact and retention of the laminated structure by an exothermic reaction during the power generation of the power generation part.
(FR)
On cherche à réaliser une structure d'architecture simple permettant un contact étroit de MEA pendant la production de courant. La présente invention concerne une pile à combustible comprenant une partie de production de courant (15) ayant une couche d'électrolyte (23) et, disposées de façon opposée par rapport à la couche d'électrolyte interposée entre, une électrode d'anode (21) et une électrode de cathode (23), et comprenant des moyens de mise en contact étroit (12) pour réaliser de façon mécanique un contact étroit et retenir la structure laminée au moyen d'une réaction exothermique pendant la production de courant de la partie de production de courant.
(JA)
not available
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