| 发明名称 |
GAS TURBINE ENGINE SYSTEMS AND RELATED METHODS INVOLVING VANE-BLADE COUNT RATIOS GREATER THAN UNITY |
| 摘要 |
<p>An exemplary gas turbine engine includes a turbine section operative to impart rotational energy to a compressor section. The turbine section includes at least a low-pressure turbine and a high-pressure turbine, and a ratio of a number of stages in the low-pressure turbine to a number of stages in the high-pressure turbine is 2.</p> |
| 申请公布号 |
EP2798185(A4) |
申请公布日期 |
2015.08.26 |
| 申请号 |
EP20120863767 |
申请日期 |
2012.12.18 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
SHARMA, OM P.;BLAIR, MICHAEL F. |
| 分类号 |
F02K3/00;F01D5/18;F01D25/12;F02C7/18;F02K3/08;F03D11/00 |
主分类号 |
F02K3/00 |
| 代理机构 |
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代理人 |
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