Filter housing for a fuel cell
AssigneeCarl Freudenberg KG
InventorsVerena HUECKER, Dieter HINTENLANG, Thomas FISCHER
Life of this patent
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Abstract
A housing for filtering the intake air of a fuel cell, comprising a housing bottom part and a housing top part, which together bound off a space, the space being divided by at least one filter element into a crude air space and a clean air space, both the housing bottom part and the housing top part being coordinated with an air admission port to carry intake air into the space or out from the space, wherein the housing works steadily and reliably after a no-problem installation, wherein the filter element is at least partly embedded in a sealing compound.
Claims20
A housing for filtering the intake air of a fuel cell, comprising a housing bottom part and a housing top part, which together bound off a space, the space being divided by at least one filter element into a crude air space and a clean air space, wherein both the housing bottom part and the housing top part are associated with an air admission port to carry intake air into the space or out from the space, wherein the filter element is at least partly embedded in a sealing compound.
A housing for filtering the intake air of a fuel cell, comprising a housing bottom part and a housing top part, which together with a supplemental housing part bound off a space, wherein the housing bottom part or the housing top part is associated with an air admission port to carry intake air, wherein the supplemental housing part contains a filter element and wherein the supplemental housing part forms an open-flow surface instead of an air admission port, across which the enclosed filter element extends, wherein the filter element is at least partly embedded in a sealing compound.
A housing top part or housing bottom part for use in a fuel cell layout, comprising an air admission port to a space and a filter element, the filter element is at least partly embedded in a sealing compound and bounds off the space.
Dependencies are inferred from the claim text.