Sfc Smart Fuel Cell Ag

Christian Ruf

Markus Huber

Jens Müller

The present invention relates to frame elements for monopolar fuel cell stacks, permitting a simplified electrical wiring and/or a simplified and improved assembly of monopolar fuel cell stacks. They permit a significant miniaturization of monopolar arrangements.

Frame elements for monopolar fuel cell stacks

The invention relates to a plate element for a fuel cell stack which comprises a frame region and at least one inner region which is surrounded by the frame region. In addition, it has a plurality of webs which extend from the frame region into the at least one inner region and define a flow guidance structure in the at least one inner region, in which at least four bore holes are in the frame region of which at least two are connected with the flow guidance structure.

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Munich, Germany

Christian Ruf