- 专利标题: Turbocharger and air induction system incorporating the same and method of using the same
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申请号: US12580294申请日: 2009-10-16
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公开(公告)号: US09759228B2公开(公告)日: 2017-09-12
- 发明人: Edward R. Romblom , Ronald M. Tkac , Gary J. Arvan
- 申请人: Edward R. Romblom , Ronald M. Tkac , Gary J. Arvan
- 申请人地址: US MI Detroit
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- 当前专利权人地址: US MI Detroit
- 代理机构: Cantor Colburn LLP
- 主分类号: F02B33/44
- IPC分类号: F02B33/44 ; F04D31/00 ; F04D29/42 ; F02B37/18 ; F04D25/04 ; F02M26/09 ; F02M26/41 ; F02B29/04 ; F02M35/116 ; F02M26/05 ; F02M26/25
摘要:
A turbocharger having a turbine housing with an integral EGR conduit is disclosed. The turbine includes a turbine wheel attached to a turbine shaft and rotatably disposed in a turbine housing having a turbine volute conduit having a turbine inlet passage fluidly coupled to a turbine volute conduit having a turbine volute passage and a turbine volute inlet and an EGR conduit having an EGR passage, the EGR passage having an EGR conduit inlet, the EGR conduit inlet disposed on the turbine inlet conduit. The turbine inlet conduit is configured for fluid communication of a first portion of an exhaust gas flow received from an engine to the turbine wheel. The EGR conduit is configured for fluid communication of a second portion of the exhaust gas flow to an engine intake manifold.
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