| 发明名称 |
FRANGIBLE SHEATH FOR A FAN BLADE OF A GAS TURBINE ENGINE |
| 摘要 |
In accordance with one aspect of the disclosure, a rotor for a gas turbine engine is disclosed. The rotor may include a rotor disk and a blade extending radially outward from the rotor disk. The blade may have a leading edge and a sheath may extend along the leading edge of the blade. The sheath may be formed from a brittle material. |
| 申请公布号 |
EP2971525(A1) |
申请公布日期 |
2016.01.20 |
| 申请号 |
EP20130877513 |
申请日期 |
2013.12.13 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
MOFFITT, JAMES, H. |
| 分类号 |
F01D5/14;F01D5/02;F01D5/28;F01D21/04;F01D25/04;F02C3/04;F02C7/00;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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