Gasket embedded separator for fuel cell

Disclosed is a gasket-embedded separator for a multi-cell type fuel cell. A connection gasket unit of the gasket-embedded separator for a multi-cell type fuel cell, disclosed in the present invention, includes: a pair of sealing projections projecting in at least one direction from the upper directi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: AN, JUN HYEON, YOO, SEUNG EUL, JEON, HYEONG RYEOL, GOO, YOUNG MO, KIM, MYONG HWAN
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:Disclosed is a gasket-embedded separator for a multi-cell type fuel cell. A connection gasket unit of the gasket-embedded separator for a multi-cell type fuel cell, disclosed in the present invention, includes: a pair of sealing projections projecting in at least one direction from the upper direction and the lower direction as a part overlapping with a pair of end portions; a pair of intermediate projections projecting in the same direction as the projecting direction of the pair of sealing projections from the central point of the pair of sealing projections; and a pair of projection connection units connecting the pair of sealing projections and the pair of intermediate projections, and having the thickness smaller than the thicknesses of the sealing projections and the intermediate projections. 멀티 셀 타입(multi-cell type)의 연료전지용 가스켓 일체형 분리판이 개시된다. 개시된 연료전지용 가스켓 일체형 분리판의 연결 가스켓부는, 한 쌍의 단부와 겹쳐지는 부분으로서 상측 및 하측 중 적어도 일 방향으로 돌출된 한 쌍의 밀봉 돌기, 한 쌍의 밀봉 돌기의 중간 지점에서 한 쌍의 밀봉 돌기의 돌출 방향과 동일한 방향으로 돌출된 중간 돌기, 및 한 쌍의 밀봉 돌기와 중간 돌기를 연결하는 것으로, 밀봉 돌기의 두께 및 중간 돌기의 두께보다 얇은 두께를 갖는 한 쌍의 돌기 연결부를 구비한다.