发明名称 |
Methods and apparatus for maintaining rotor assembly tip clearances |
摘要 |
A method of operating a gas turbine engine is provided. The gas turbine engine includes at least one engine casing and at least one rotor assembly. The method includes directing airflow through a supply pipe and into a heat exchanger, lowering the temperature of the airflow in the heat exchanger, and directing the cooled airflow into the engine casing to cool the casing.
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申请公布号 |
US2006042266(A1) |
申请公布日期 |
2006.03.02 |
申请号 |
US20040925465 |
申请日期 |
2004.08.25 |
申请人 |
ALBERS ROBERT J;RUIZ RAFAEL;BOYLE MARCIA;GLYNN CHRISTOPHER C |
发明人 |
ALBERS ROBERT J.;RUIZ RAFAEL;BOYLE MARCIA;GLYNN CHRISTOPHER C. |
分类号 |
F02C7/12 |
主分类号 |
F02C7/12 |
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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