Exhaust-gas flap device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11578671
SERIAL NO

17374382

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Abstract

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An exhaust-gas flap device, including for the exhaust-gas flow of an internal combustion engine, has a flap pipe and a flap plate that is supported in the interior of the flap pipe on a pivot shaft. The pivot shaft is rotatable about a pivot axis (A). The pivot shaft has first and second axial end regions and is supported rotatably on the flap pipe by respective first and second bearing assemblies. The pivot shaft is configured, in the first axial end region, for coupling to a drive element of a pivot drive. The pivot shaft is, in at least one of the axial end regions, in contact with vibration-damping material that is supported relative to the flap pipe.

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Patent Owner(s)

Patent OwnerAddress
PUREM GMBHHOMBURGER STRASSE 95 NEUNKIRCHEN 66539

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Birgler, Markus Wernau, DE 16 54
Grün, Matthias Altbach, DE 11 16
Lory, Markus Stuttgart, DE 8 1
Novosel, Miljenko Stuttgart, DE 4 1
Schenk, Ralph Stuttgart, DE 4 1
Wacker, Andreas Plochingen, DE 48 189
Zeumer, Annika Wernau, DE 10 13

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