Mixing system in an exhaust gas mixing chamber

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United States of America Patent

PATENT NO 8646258
APP PUB NO 20120073272A1
SERIAL NO

13322542

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Abstract

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The mixing system includes a mixing chamber in which exhaust gases can flow in a flow direction, a nozzle designed to inject a fluid inside the mixing chamber, according to an injection direction, and an evaporating device positioned inside the mixing chamber, downstream from the injection inlet. The nozzle and the evaporating device are movable one with respect to the other, so that a substantial portion of the flow of the fluid injected into the mixing chamber hits the evaporating device regardless of the flow rate of the exhaust gases.

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Patent Owner(s)

Patent OwnerAddress
RENAULT TRUCKSTHE FRENCH IN ESTHER

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balloul, Iyad Lyon, FR 3 18
Vanvolsem, Michel Montagnieu le Bas, FR 6 126

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