| 发明名称 |
VARIABLE VANE FOR USE IN TURBO MACHINES |
| 摘要 |
A vane having a trunnion portion and an airfoil portion is provided with a stress reducing undercut on the trunnion portion proximate to the transition zone defined between the trunnion portion and the airfoil portion of the vane.
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| 申请公布号 |
US2002076321(A1) |
申请公布日期 |
2002.06.20 |
| 申请号 |
US20000742934 |
申请日期 |
2000.12.20 |
| 申请人 |
NICOLSON MATTHEW;DUESLER PAUL W. |
发明人 |
NICOLSON MATTHEW;DUESLER PAUL W. |
| 分类号 |
F01D9/02;F01D5/14;F01D17/16;(IPC1-7):F01D17/12 |
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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