发明名称 |
Coupling turbochargers for passive pre-swirl counter-rotation |
摘要 |
A turbocharger with a high pressure (HP) and low pressure (LP) stage, designed such that swirl in a conduit providing fluid communication between the LP compressor outlet and the HP compressor inlet is received by the second stage compressor counter to the direction of rotation of the second stage compressor wheel. This is achieved without requiring vanes such as inlet guide vanes, and thus is highly efficient as well as free of blockage and excitation.
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申请公布号 |
US8388302(B2) |
申请公布日期 |
2013.03.05 |
申请号 |
US20090550551 |
申请日期 |
2009.08.31 |
申请人 |
ANDERSON WILLIAM G.;ANSCHEL PAUL;BORGWARNER INC. |
发明人 |
ANDERSON WILLIAM G.;ANSCHEL PAUL |
分类号 |
F04D1/10 |
主分类号 |
F04D1/10 |
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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