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1. EP2736109 - ELECTRICAL CONNECTION MATERIAL FOR SOLID OXIDE FUEL CELLS, SOLID OXIDE FUEL CELL, SOLID OXIDE FUEL CELL MODULE, AND METHOD FOR MANUFACTURING SOLID OXIDE FUEL CELL

Office
European Patent Office
Application Number 12815161
Application Date 18.07.2012
Publication Number 2736109
Publication Date 28.05.2014
Publication Kind A4
IPC
H01M 8/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
H01M 8/12
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
12operating at high temperature, e.g. with stabilised ZrO2 electrolyte
H01M 8/24
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
CPC
H01M 8/0236
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
023Porous and characterised by the material
0236Glass; Ceramics; Cermets
H01M 8/0243
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
023Porous and characterised by the material
0241Composites
0243in the form of mixtures
H01M 8/12
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
12operating at high temperature, e.g. with stabilised ZrO2 electrolyte
H01M 8/0215
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
0204Non-porous and characterised by the material
0215Glass; Ceramic materials
H01M 8/0217
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
0204Non-porous and characterised by the material
0215Glass; Ceramic materials
0217Complex oxides, optionally doped, of the type AMO3, A being an alkaline earth metal or rare earth metal and M being a metal, e.g. perovskites
H01M 8/0228
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
8Fuel cells; Manufacture thereof
02Details
0202Collectors; Separators, e.g. bipolar separators; Interconnectors
0204Non-porous and characterised by the material
0223Composites
0228in the form of layered or coated products
Applicants MURATA MANUFACTURING CO
Inventors NAKAMURA KENJI
HIRAI TOMOAKI
Designated States
Priority Data 2011159705 21.07.2011 JP
Title
(DE) ELEKTRISCHES VERBINDUNGSMATERIAL FÜR FESTOXIDBRENNSTOFFZELLEN, FESTOXIDBRENNSTOFFZELLE, FESTOXIDBRENNSTOFFZELLENMODUL UND VERFAHREN ZUR HERSTELLUNG EINER FESTOXIDBRENNSTOFFZELLE
(EN) ELECTRICAL CONNECTION MATERIAL FOR SOLID OXIDE FUEL CELLS, SOLID OXIDE FUEL CELL, SOLID OXIDE FUEL CELL MODULE, AND METHOD FOR MANUFACTURING SOLID OXIDE FUEL CELL
(FR) MATÉRIAU DE CONNEXION ÉLECTRIQUE POUR PILE À COMBUSTIBLE À OXYGÈNE SOLIDE, PILE À COMBUSTIBLE À OXYDE SOLIDE, MODULE DE PILE À COMBUSTIBLE À OXYDE SOLIDE ET PROCÉDÉ DE FABRICATION D'UNE PILE À COMBUSTIBLE À OXYDE SOLIDE
Abstract
(EN)
Provided is an electrical connection material for solid oxide fuel cells, which is capable of preferred electrical connections. An electrical connection material 3 for solid oxide fuel cells includes a burn-out material-containing ceramic layer 3a. The burn-out material-containing ceramic layer 3a contains a conductive ceramic and a burn-out material.

(FR)
L'invention concerne un matériau de connexion pour piles à combustible à oxyde solide assurant une bonne liaison électrique. Le matériau de connexion électrique (3) pour piles à combustible à oxyde solide est constitué par une couche céramique contenant un agent volatile (3a). Cette couche céramique contenant un agent volatile (3a) contient une céramique conductrice et un agent volatile.