发明申请
US20090139228A1 Exhaust Gas Turbocharger for An Internal Combustion Engine and Device for Switching An Air Guiding Device of An Exhaust Gas Turbocharger
有权
用于内燃机的排气涡轮增压器和用于切换排气涡轮增压器的空气引导装置的装置
- 专利标题： Exhaust Gas Turbocharger for An Internal Combustion Engine and Device for Switching An Air Guiding Device of An Exhaust Gas Turbocharger
- 专利标题（中）： 用于内燃机的排气涡轮增压器和用于切换排气涡轮增压器的空气引导装置的装置
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申请号： US12328047申请日： 2008-12-04
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公开(公告)号： US20090139228A1公开(公告)日： 2009-06-04
- 发明人: Dietmar Talmon-Gros , Bernhard Huurdeman , Andreas Franz , Peter Fledersbacher , Siegfried Sumser
- 申请人： Dietmar Talmon-Gros , Bernhard Huurdeman , Andreas Franz , Peter Fledersbacher , Siegfried Sumser
- 申请人地址： DE Ludwigsburg
- 专利权人： MANN+HUMMEL GMBH
- 当前专利权人： MANN+HUMMEL GMBH
- 当前专利权人地址： DE Ludwigsburg
- 优先权： DE102007058615.0 20071204
- 主分类号： F02D23/00
- IPC分类号： F02D23/00 ; F02B33/34
摘要：
An exhaust gas turbocharger for an internal combustion engine has a compressor arranged in an intake tract of an internal combustion engine for precompression of air passing through the intake tract to the compressor. A switchable air guiding device is arranged upstream of the compressor, wherein the switchable air guiding device supplies an air flow to the compressor in at least two different ways. The air guiding device has at least two components, wherein the at least two components are substantially made from plastic material.
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