发明名称 |
TURBINE BLADE INCLUDING MISTAKE PROOF FEATURE |
摘要 |
A turbine blade includes a platform, an airfoil located on one side of the platform, and a base located on an opposite side of the platform. The base includes an attachment portion that is receivable in a blade retention slot of a turbine disk and a shelf located outside the turbine disk. The shelf includes a mistake proof feature that projects from an outer surface of the shelf.
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申请公布号 |
US2010098547(A1) |
申请公布日期 |
2010.04.22 |
申请号 |
US20080253537 |
申请日期 |
2008.10.17 |
申请人 |
HAGAN BENJAMIN F;CHRISIKOS JAMES P;PARKIN JESS J |
发明人 |
HAGAN BENJAMIN F.;CHRISIKOS JAMES P.;PARKIN JESS J. |
分类号 |
F01D5/30 |
主分类号 |
F01D5/30 |
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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