发明名称 |
Methods and apparatus for assembling gas turbine engines |
摘要 |
A method enables a gas turbine engine including a first rotor assembly and a second rotor assembly coupled in axial flow communication downstream from the first rotor assembly to be assembled. The method comprises coupling an upstream end of an extension duct to an outlet of the first rotor assembly, wherein the extension duct includes a plurality of panels coupled circumferentially, and coupling a downstream end of the extension duct to an inlet of the second rotor assembly using at least one fish mouth seal.
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申请公布号 |
US6935837(B2) |
申请公布日期 |
2005.08.30 |
申请号 |
US20030376892 |
申请日期 |
2003.02.27 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
MONIZ THOMAS ORY;ORLANDO ROBERT JOSEPH;BRAUER JOHN CHRISTOPHER |
分类号 |
F01D9/06;F01D11/00;F01D25/16;F01D25/24;F02C7/20;(IPC1-7):F03D11/00 |
主分类号 |
F01D9/06 |
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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