DEVICE FOR MEASURING PLANE TEMPERATURE DISTRIBUTION OF AN ELECTRODE FOR THE FUEL CELL

PURPOSE: A device for measuring a plane temperature distribution of a fuel cell electrode is provided to prevent corrosion caused by electrolyte and damage to a thermocouple by protecting the thermocouple using a ceramic plate and plane plate when the thermocouple is inserted into inside the fuel ce...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, YUN SUNG, LEE, TAE WON, MOON, KIL HO, KIM, JUNG HWAN, JANG, IN GAP, CHOI, WOON YONG, PARK, JONG HOON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACOUSTICS ACOUSTICS NOT OTHERWISE PROVIDED FOR BASIC ELECTRIC ELEMENTS ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING,NOISE OR OTHER ACOUSTIC WAVES IN GENERAL MUSICAL INSTRUMENTS PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION SOUND-PRODUCING DEVICES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	PURPOSE: A device for measuring a plane temperature distribution of a fuel cell electrode is provided to prevent corrosion caused by electrolyte and damage to a thermocouple by protecting the thermocouple using a ceramic plate and plane plate when the thermocouple is inserted into inside the fuel cell. CONSTITUTION: A device for measuring a plane temperature distribution of a fuel cell electrode comprises a flat board(2), a ceramic tube(3), and a thermocouple(4). The flat board comprises one or more receiving units(2a). The ceramic tube is arranged in the receiving unit of the flat board. The thermocouple is housed in the ceramic tube and measures temperature transmitted through the ceramic tube. The receiving unit of the flat board is at least one groove formed in one side of the flat board.