| 发明名称 |
Mechanical interlock for a multi-material airfoil |
| 摘要 |
An airfoil (30) of a first parent material (34) and a second wrap (36) material wherein the parent and wrap materials are of at least partially different materials and wherein an interlock region (50) is formed between the parent and wrap materials having an interlock feature (52). |
| 申请公布号 |
EP2672066(B1) |
申请公布日期 |
2016.03.02 |
| 申请号 |
EP20130170968 |
申请日期 |
2013.06.07 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
KRAY, NICHOLAS JOSEPH;SHAH, PRANAV DHOJ;SHIM, DONG-JIN |
| 分类号 |
F01D5/14;F01D5/28;F04D29/32 |
主分类号 |
F01D5/14 |
| 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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