Exhaust gas aftertreatment device and exhaust gas aftertreatment method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10450911
APP PUB NO 20170314434A1
SERIAL NO

15520212

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Abstract

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An exhaust-gas aftertreatment device (10) for an internal combustion engine, particularly for a marine diesel internal combustion engine operated using heavy fuel oil, includes a housing (11); an exhaust-gas chamber (12) defined by the housing (11), for permitting exhaust gas to flow continuously through the housing (11), an inlet (13) for permitting exhaust gas to flow into the housing and an outlet (14) for permitting exhaust gas to flow out of the housing (11); a sound damping chamber (15), defined by the housing (11) and coupled with the exhaust-gas chamber (12). The sound dampening chamber (15) is constructed to receive a fluid or a pourable solid at a fill level depending on the frequency of an exhaust sound to be damped.

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Patent Owner(s)

Patent OwnerAddress
MAN ENERGY SOLUTIONS SEAUGSBURG GERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Döring, Andreas Unterhaching, DE 44 147

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