ULTRA-LIGHT BIPOLAR PLATE FOR FUEL CELL, MANUFACTURING METHOD THEREOF, AND FUEL CELL INCLUDING SAME

The present disclosure relates to an ultra-light bipolar plate for a fuel cell, including a carbon fiber fabric layer made of one or more prepreg sheets and a graphite-resin composite layer coated and formed on at least one surface of the carbon fiber fabric layer so that electrical conductivity and...

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Bibliographische Detailangaben
Hauptverfasser:	PARK, Joong Hyung, YUN, Shin cheon, YI, Jung Seok, CHO, Seong Hwa
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The present disclosure relates to an ultra-light bipolar plate for a fuel cell, including a carbon fiber fabric layer made of one or more prepreg sheets and a graphite-resin composite layer coated and formed on at least one surface of the carbon fiber fabric layer so that electrical conductivity and mechanical strength are improved compared to conventional bipolar plates made of graphite material even when the ultra-light bipolar plate for a fuel cell is manufactured in the form of a thin plate, a manufacturing method thereof, and a fuel cell including the same.