SEPARATOR FOR FUEL CELL, AND POWER GENERATING

The invention relates to a separator for a fuel cell and a power generation cell. A fuel cell separator, which is a second separator (18) of a power generation cell (10), is provided with a second separator body (72). The second flow path grooves (78) and the second flow path protrusions (76) are al...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	OHMORI SUGURU
Format:	Patent
Sprache:	chi ; 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 invention relates to a separator for a fuel cell and a power generation cell. A fuel cell separator, which is a second separator (18) of a power generation cell (10), is provided with a second separator body (72). The second flow path grooves (78) and the second flow path protrusions (76) are alternately arranged on the surface (72a) of the second spacer body (72). The first curved protrusions (80) and the second curved protrusions (82) of the second flow path protrusions (76) are alternately arranged in the first direction. A first communication groove (90a) communicating with the adjacent second flow path groove (78) is formed in the first curved protrusion (80), and a second communication groove (90b) communicating with the adjacent second flow path groove (78) is formed in the second curved protrusion (82). 本发明涉及燃料电池用隔件以及发电单电池。发电单电池(10)的第二隔件(18)即燃料电池用隔件具备第二隔件主体(72)。在第二隔件主体(72)的面(72a)，第二流路槽(78)与第二流路突起(76)交替地配置。第二流路突起(76)的第一弯曲凸部(80)与第二弯曲凸部(82)在第一方向交替地配置。在第一弯曲凸部(80)，形成有与相邻的第二流路槽(78)连通的第一连通槽(90a)，在第二弯曲凸部(