Trägerplatte für eine Befeuchtungseinrichtung, Plattenstapel und Befeuchtungseinrichtung

The invention relates to a carrier plate (10) for a humidifying device (100), at least comprising a surrounding frame (12) with a central opening (14), and also a sheet-like porous layer (16), which is arranged on the frame (12) and closes the frame (12). According to the invention, a bordering regi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Pietrowski, Herbert, Suppan, Jakob, Müller, Matthias, Kemper, Ralph, Korn, Alexander
Format: Patent
Sprache:ger
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a carrier plate (10) for a humidifying device (100), at least comprising a surrounding frame (12) with a central opening (14), and also a sheet-like porous layer (16), which is arranged on the frame (12) and closes the frame (12). According to the invention, a bordering region (18) of the porous layer (16) that is connected to the frame (12) is filled with an infiltration agent (28), in particular is sealed in a fluid-tight manner. The invention also relates to a plate stack (50) with at least two carrier plates (10) and to a humidifying device (100), in particular for a fuel-cell system.