Downdraft element and assembly

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United States of America Patent

PATENT NO 11933333
APP PUB NO 20220373005A1
SERIAL NO

17746262

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Importance

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Abstract

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A downdraft element having a first flow opening and a second flow opening, wherein the first flow opening is arranged relative to the second flow opening at an angle 45°≤α≤135°, preferably substantially of 90°, so that at least the average flow direction of a fluid entering the first flow opening and exiting the second flow opening or vice versa is deflectable, characterized in that the downdraft element comprises at least one damper material receptacle on an inner side between the first flow opening and the second flow opening and at least one damper inserted into the damper material receptacle. The invention further relates to a corresponding assembly.

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Patent Owner(s)

Patent OwnerAddress
NABER HOLDING GMBH & COENSCHEDESTRASSE 24 NORDHORN 48529

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Naber, Hans-Joachim Nordhorn, DE 12 38

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