发明名称 |
Systems and methods involving multiple torque paths for gas turbine engines |
摘要 |
Systems and methods involving multiple torque paths of gas turbine engines are provided. In this regard, a representative spool assembly for a gas turbine engine, which incorporates a compressor, a turbine and a gear assembly, includes: a shaft operative to be driven by the turbine; a first spool segment operative to couple the shaft to the compressor; and a second spool segment operative to couple the shaft to the gear assembly. The first spool segment and the second spool segment are not coupled to each other.
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申请公布号 |
US8266886(B2) |
申请公布日期 |
2012.09.18 |
申请号 |
US201113336807 |
申请日期 |
2011.12.23 |
申请人 |
MCCUNE MICHAEL E.;MERRY BRIAN D.;SUCIU GABRIEL L.;UNITED TECHNOLOGIES CORP. |
发明人 |
MCCUNE MICHAEL E.;MERRY BRIAN D.;SUCIU GABRIEL L. |
分类号 |
B63H11/00;F02C7/00;F02K3/02 |
主分类号 |
B63H11/00 |
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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