DOSING MODULE FOR USE IN AFTERTREATMENT SYSTEMS FOR INTERNAL COMBUSTION ENGINES

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240360780A1
SERIAL NO

18765844

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Abstract

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A dosing module for an aftertreatment system includes: a housing; a dosing cartridge removably inserted in the housing, the dosing cartridge including a needle assembly; a cover coupled to the housing, the cover covering the dosing cartridge; an inlet port inserted in the housing, the inlet port configured to receive reductant and provide the reductant to the dosing cartridge; and a filter screw coupled to the inlet port such that the filter screw is interchangeable, the filter screw including a pin, the filter screw being compressible to provide compensation for fluid expansion.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS EMISSION SOLUTIONS INC500 JACKSON STREET COLUMBUS IN 47201

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Breitenbach, Harald Marktheidenfeld, DE 2 0
Geiss, Christian Grossostheim, DE 3 0
Hofmann, Jonas Esselbach, DE 2 0
Kreser, Thomas Lohr, DE 3 0
Rohrmueller, Ralf Faulbach, DE 7 14
Stang, Jakob Marktheidenfeld, DE 3 4
Zapf, Friedrich Johann Karlstadt, DE 3 1

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