Filter element and filter arrangement

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United States of America Patent

PATENT NO 11986758
APP PUB NO 20230321577A1
SERIAL NO

18323913

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Importance

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Abstract

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A filter element, which has an oval cross-section in a longitudinal direction thereof and includes a circumferential sealing device for, in particular, radially sealing the filter element off from a filter holder for the filter element, wherein the sealing device has two first curvature sections arranged one facing the other and two second curvature sections arranged one facing the other, wherein the first curvature sections each have a first radius of curvature and the second curvature sections each have a second radius of curvature, and wherein the first radius of curvature differs from the second radius of curvature.

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Patent Owner(s)

Patent OwnerAddress
MANN+HUMMEL GMBHSCHWIEBERDINGER STRASSE 126 IP DEPARTMENT 4LCIP-IO LUDWIGSBURG 71636

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brandt, Beate Altlussheim, DE 9 57
Stark, Dennis Mauer, DE 23 88

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