Boosting devices with integral features for recirculating exhaust gas
According to one embodiment of the invention, a turbine housing includes a turbine inlet in fluid communication with a turbine volute configured to house a turbine wheel, the turbine inlet configured to direct an exhaust gas flow from an engine to the turbine wheel. The turbine housing also includes a turbine outlet in fluid communication with the turbine volute, the turbine outlet configured to direct the exhaust gas flow to an exhaust gas conduit and a first exhaust gas recirculation supply port located on and in fluid communication with the turbine outlet, the first exhaust gas recirculation supply port being configured to direct a portion of the exhaust gas flow to an exhaust gas recirculation supply conduit.
- Research Organization:
- GM Global Technology Operations LLC, Detroit, MI (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC26-07NT43271
- Assignee:
- GM Global Technology Operations LLC
- Patent Number(s):
- 9,217,396
- Application Number:
- 12/975,983
- OSTI ID:
- 1233585
- Resource Relation:
- Patent File Date: 2010 Dec 22
- Country of Publication:
- United States
- Language:
- English
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