EXHAUST GAS SYSTEM FOR AN INTERNAL COMBUSTION ENGINE OF A MOTOR VEHICLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20190301321A1
SERIAL NO

16365814

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An exhaust gas system for an internal combustion engine of a motor vehicle includes at least one exhaust gas line and an active sound-generation device, which comprises a sound line with a mouth that opens into the exhaust gas line and is connected to an electrical sound source. A housing surrounds at least one portion of the exhaust gas line arranged downstream of the mouth of the sound line into the exhaust gas line when viewed in a flow direction of the exhaust gas. The said housing is connected to an error sensor and a cavity is formed between an outer side of the exhaust gas line and an inner side of the housing. The at least one portion of the exhaust gas line extending in the housing has at least one opening that opens into the cavity.

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Patent Owner(s)

Patent OwnerAddress
FAURECIA EMISSIONS CONTROL TECHNOLOGIES GERMANY GMBHAUGSBURG GERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BINDER, Benjamin Augsburg, DE 1 0

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