A filter element (1), for example a cabin filter for a motor vehicle, includes a pleated fold pack (2), a plastic frame (4) that is molded at least in part to the fold pack (2) supporting pleat profiles (3), and a plastic foam seal (7) that is foamed at least in part onto the plastic frame (4). In a method for producing a corresponding filter element (1), a plastic frame (4) is generated at least in part around a fold pack (2) in a first injection molding process, and subsequently a plastic foam seal (7) is generated at least in part on the plastic frame (4) in a second injection molding process.
FILTERELEMENT UND VERFAHREN ZUM HERSTELLEN EINES FILTERELEMENTS
FILTER ELEMENT AND METHOD FOR PRODUCING A FILTER ELEMENT
ELÉMENT FILTRANT ET PROCÉDÉ DE FABRICATION D'UN ÉLÉMENT FILTRANT
2017-07-26
Patent
Electronic Resource
German
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B01D SEPARATION , Trennen |
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