| 发明名称 |
Submerged rib hybrid blade |
| 摘要 |
A fan blade includes a metal airfoil having a pocket disposed in a first side thereof, with the pocket including a filler bonded thereto. The pocket includes a plurality of cells separated by corresponding ribs which are submerged in the filler.
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| 申请公布号 |
US6364616(B1) |
申请公布日期 |
2002.04.02 |
| 申请号 |
US20000567553 |
申请日期 |
2000.05.05 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
STEVENSON JOSEPH TIMOTHY;LIN WENDY WEN-LING |
| 分类号 |
B64C11/00;F01D5/14;F01D5/16;F04D29/38;(IPC1-7):B64C11/16 |
主分类号 |
B64C11/00 |
| 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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