Air filter system
AssigneeMann+Hummel GmbH
InventorsMichael Durst, Nikolaus Moser, Andreas Pelz, Olaf Weber
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Abstract
An air filter system with an air filter element having an inflow and an outflow face and comprising alternating flat and pleated layers, which are configured to form channels. The channels are alternately sealed in inflow and outflow direction, such that the medium to be filtered must pass through one of the layers as it flows from the inflow face through the filter to the outflow face. An adsorber element made of an activated carbon coated honeycomb structure is disposed adjacent the air filter element.
Claims8
An air filter system comprising an air filter element having an inflow face and an outflow face, said filter element comprising alternating flat and pleated layers which form channels, and said channels being alternately sealed at the inflow and outflow faces such that as air to be filtered flows from the inflow face to the outflow face, the air must pass through one of the layers, said air filter system further comprising an adsorber element comprising a honeycomb structure coated with activated carbon disposed adjacent said air filter element.
Dependencies are inferred from the claim text.