TURBOCHARGER TURBINE DIFFUSER WITH DESWIRL RIBS

A turbine diffuser (38) configured for use in a turbocharger is disclosed. The turbine diffuser comprises a diffuser wall (40) defining the diffuser and circumscribing a central axis of the diffuser, and a plurality of deswirl ribs (50) each extending axially along the diffuser wall. Each of the des...

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Bibliographische Detailangaben
1. Verfasser:	GRABOWSKA, David George
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	A turbine diffuser (38) configured for use in a turbocharger is disclosed. The turbine diffuser comprises a diffuser wall (40) defining the diffuser and circumscribing a central axis of the diffuser, and a plurality of deswirl ribs (50) each extending axially along the diffuser wall. Each of the deswirl ribs has a first end (60) attached to the diffuser wall, and an opposing second end (52) exposed in an interior space of the diffuser. The deswirl ribs are configured to reduce rotation of exhaust gas that flows through the diffuser.