| 发明名称 |
GAS TURBINE ENGINE FORWARD BEARING COMPARTMENT ARCHITECTURE |
| 摘要 |
A gas turbine engine includes a bearing structure mounted to the front center body case structure to rotationally support a shaft driven by a geared architecture. A bearing compartment passage structure is in communication with the bearing structure through a front center body case structure. |
| 申请公布号 |
EP2802747(A1) |
申请公布日期 |
2014.11.19 |
| 申请号 |
EP20120865495 |
申请日期 |
2012.12.27 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION;MUNSELL, PETER M.;STRIPINIS, PHILIP S. |
发明人 |
MUNSELL, PETER M.;STRIPINIS, PHILIP S. |
| 分类号 |
F01D25/16;F02C7/06;F02C7/12;F02C7/28;F02C7/36;F02K3/06 |
主分类号 |
F01D25/16 |
| 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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