发明名称 |
Multi-speed gearbox for low spool driven auxiliary component |
摘要 |
A turbine engine power generation system includes a gearbox that receives rotational drive from a low spool through an input gear, in one example. The gearbox includes first and second clutches that are coupled to an input shaft of an auxiliary component, such as a generator. First and second output gears are driven at different rotational speeds by the input gear and respectively associated with the first and second clutches. An actuator selectively engages at least one of the first and second clutches to select between first and second rotational speeds in response to a command from a controller.
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申请公布号 |
US7942079(B2) |
申请公布日期 |
2011.05.17 |
申请号 |
US20070675679 |
申请日期 |
2007.02.16 |
申请人 |
HAMILTON SUNDSTRAND CORPORATION |
发明人 |
RUSS DAVID EVERETT |
分类号 |
F16H37/06;F02G1/00;F02G3/00 |
主分类号 |
F16H37/06 |
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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