发明申请
- 专利标题： Exhaust gas turbocharger for an internal combustion engine
- 专利标题（中）： 用于内燃机的废气涡轮增压器
-
申请号： US12927868申请日： 2010-11-27
-
公开(公告)号： US20110131976A1公开(公告)日： 2011-06-09
- 发明人: Stephan Krätschmer , Paul Löffler , Markus Müller , Siegfried Sumser
- 申请人： Stephan Krätschmer , Paul Löffler , Markus Müller , Siegfried Sumser
- 优先权： DE102008049782.7 20080930
- 主分类号： F02C6/12
- IPC分类号： F02C6/12
摘要：
In an exhaust gas turbocharger for an internal combustion engine having a housing comprising an exhaust gas guide segment, an air guide segment, and a bearing segment, and a rotor assembly comprising a turbine wheel having a plurality of blades, a compressor wheel, and a shaft rotationally fixing the turbine wheel (5) to the compressor wheel, wherein the turbine wheel is rotationally supported in the exhaust gas guide segment and the compressor wheel is rotationally supported in the air guide segment and the shaft is rotationally supported in the bearing segment and, wherein the turbine wheel is acted on by exhaust gas from the internal combustion engine for driving the rotor assembly, a sleeve-shaped sliding element is positioned in the exhaust gas guide segment for conditioning the exhaust gas flow acting on the turbine wheel.
信息查询
IPC分类:
