发明名称 |
Exhaust-driven turbocharger for a motor vehicle |
摘要 |
An exhaust-driven turbocharger for a motor vehicle includes at least one of a variable turbine and a compressor geometry, a vane-mounting ring with guide vanes mounted rotatably thereon and a guide vane cage. The guide vane cage forms at least part of a flow duct and at the same time a mount for the vane-mounting ring. The guide vane cage is supported by spacer elements while creating an axial gap on a housing of the exhaust-driven turbocharger such that hot gas selectively flows behind the guide vane cage. Also, the guide vane cage is clamped between the turbine housing and the mounting housing of the exhaust-driven turbocharger without fixedly connecting the guide vane cage to either one of the two housings.
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申请公布号 |
US8322978(B2) |
申请公布日期 |
2012.12.04 |
申请号 |
US20090465252 |
申请日期 |
2009.05.13 |
申请人 |
DILOVSKI NIKOLAY;HOECKER PATRIC;KRAEMER AURELIA;WEIN MICHAEL;MAHLE INTERNATIONAL GMBH |
发明人 |
DILOVSKI NIKOLAY;HOECKER PATRIC;KRAEMER AURELIA;WEIN MICHAEL |
分类号 |
F01D17/12 |
主分类号 |
F01D17/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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