Exhaust-gas flap device

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United States of America Patent

PATENT NO 11466629
SERIAL NO

17374463

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Abstract

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An exhaust-gas flap device, especially 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 that is rotatable about a pivot axis. The exhaust-gas flap device further includes a pivoting drive for the pivot shaft with a drive element. A coupling unit couples the drive element to the pivot shaft for conjoint rotation about the pivot axis. Vibration-damping material is arranged in the region of the coupling unit.

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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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