发明名称 |
Exhaust gas turbocharger for an internal combustion engine |
摘要 |
An exhaust gas turbocharger for an internal combustion engine has an exhaust gas turbine in the exhaust gas train and a compressor in the intake tract, whereby an adjustable throttle device is provided upstream from the compressor wheel, for regulating the air mass stream to be supplied. The throttle device comprises a first guide grid and a second guide grid in the inflow region to the compressor wheel. Each guide grid possesses an adjustable grid geometry. |
申请公布号 |
US7350356(B2) |
申请公布日期 |
2008.04.01 |
申请号 |
US20050521993 |
申请日期 |
2005.09.15 |
申请人 |
DAIMLER AG |
发明人 |
SUMSER SIEGFRIED;FINGER HELMUT;LOEFFLER PAUL;FLEDERSBACHER PETER;WEIMANN HANS-JUERGEN |
分类号 |
F02B33/44;F01B25/02;F01D17/14;F01D17/16;F02C6/12;F02D23/00;F04D15/00;F04D27/00 |
主分类号 |
F02B33/44 |
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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