Mixer assembly

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12158096
APP PUB NO 20230313723A1
SERIAL NO

18328271

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Importance

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Abstract

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A mixer assembly comprises a tubular housing including an exhaust gas inlet, an exhaust gas outlet, and a reductant inlet on a side of the tubular housing. An upstream mixing element is positioned within the tubular housing upstream from the reductant inlet. A downstream mixing element is positioned within the tubular housing downstream from the reductant inlet and the upstream mixing element. The upstream and downstream mixing elements at least partially define a reductant receiving mixing chamber in which the injected reductant and exhaust gas mix. A divider is positioned within the tubular housing downstream from the upstream mixing element to split the exhaust into two divided flow streams prior to exiting through the exhaust gas outlet.

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Patent Owner(s)

Patent OwnerAddress
TENNECO GMBH67840 EDENKOBEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gehrlein, Joachim Rheinzabern, DE 12 155
Haverkamp, Sascha Jockgrim, DE 9 106
Hein, Eric A Neustadt-Diedesfeld, DE 13 103
Kohrs, Stefan Neustadt/Weinstrasse, DE 8 143
Kovacs, Attila Karlsruhe, DE 22 148

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