REDUCTANT INJECTOR MOUNT

A reductant injector mount is provided. The reductant injector mount includes a mounting region configured to connect to an exhaust conduit. The reductant injector also includes a contoured region formed in the mounting region. The contoured region is configured to increase a velocity of an exhaust...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Akers David A, Venkataraghavan Jayaraman, Driscoll James J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A reductant injector mount is provided. The reductant injector mount includes a mounting region configured to connect to an exhaust conduit. The reductant injector also includes a contoured region formed in the mounting region. The contoured region is configured to increase a velocity of an exhaust gas flow through the contoured region. The contoured region is also configured to reduce a recirculation of the exhaust gas flow through the contoured region. Further, the reductant injector mount includes a cut out portion provided on the contoured region. The cut out portion is configured to receive a reductant injector tip therethrough.