发明名称 |
Gas turbine engine rotor ventilation arrangement |
摘要 |
A rotor assembly for a gas turbine engine, the rotor assembly comprises at least two rotors defining a cavity therebetween. A first rotor defines a cooling air inlet in its radially inward portion. A second rotor defines a cooling air outlet in its radially outward portion, such that the cooling air passes radially outwardly through the cavity.
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申请公布号 |
US2007189890(A1) |
申请公布日期 |
2007.08.16 |
申请号 |
US20070702589 |
申请日期 |
2007.02.06 |
申请人 |
SNOWSILL GUY D;SCANLON TIMOTHY J;YOUNG COLIN;LEWIS LEO V |
发明人 |
SNOWSILL GUY D.;SCANLON TIMOTHY J.;YOUNG COLIN;LEWIS LEO V. |
分类号 |
F03B11/00 |
主分类号 |
F03B11/00 |
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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