发明名称 |
Actuated variable geometry mid-turbine frame design |
摘要 |
A mid-turbine frame assembly includes a mid-turbine frame, a ring structure and a plurality of actuated struts. The ring structure surrounds the mid-turbine frame, and has an interior surface and an exterior surface. The actuated struts connect the ring structure to the mid-turbine frame. The actuated struts are strain actuated so that the actuated struts reposition the ring structure in response to a strain.
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申请公布号 |
US8113768(B2) |
申请公布日期 |
2012.02.14 |
申请号 |
US20080178352 |
申请日期 |
2008.07.23 |
申请人 |
SOMANATH NAGENDRA;KUMAR KESHAVA B.;DYE CHRISTOPHER M.;UNITED TECHNOLOGIES CORPORATION |
发明人 |
SOMANATH NAGENDRA;KUMAR KESHAVA B.;DYE CHRISTOPHER M. |
分类号 |
F01D25/24;F04D29/40 |
主分类号 |
F01D25/24 |
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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