发明名称 |
Cradle mounted turbine nozzle |
摘要 |
A turbine nozzle includes a row of vanes in corresponding segmented outer and inner bands. The inner band of each segment includes a retention flange. A nozzle support includes forward and aft flanges defining a retention slot receiving the retention flange. The retention flange includes a radial lug trapped axially in the retention slot, and a tangential lug at an opposite circumferential end disposed on the forward flange. The aft flange includes an outer hinge, and the retention flange further includes an inner hinge for cradle mounting the retention flange in the nozzle support.
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申请公布号 |
US6742987(B2) |
申请公布日期 |
2004.06.01 |
申请号 |
US20020196454 |
申请日期 |
2002.07.16 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
CORREIA VICTOR HUGO SILVA;JACOBSON ROBERT ALAN |
分类号 |
F01D9/02;F01D9/04;F01D25/24;(IPC1-7):F01D9/06 |
主分类号 |
F01D9/02 |
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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