The invention relates to an inner cavity filter and a filter assembly. The inner cavity filter (2) has a foldable filtering medium (4) and flexible side belts (6, 7) arranged on fold contours (5) of filtering folds (11, 12) of the filtering medium (4). The inner cavity filter (2) can bend around the axis arranged parallel to folding ridges (10, 13) of the filtering folds (11, 12) when a bent segment (15) of the side belts (6, 7) get deformed.
Inner cavity filter and filter assembly
2015-06-03
Patent
Electronic Resource
English
IPC: | B01D SEPARATION , Trennen / 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 / F24F Klimatisierung , AIR-CONDITIONING |
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