发明名称 |
THREADED FULL RING INNER AIR-SEAL |
摘要 |
A disclosed vane assembly includes a vane section formed of a plurality of circumferentially spaced fixed vanes. The vanes extend radially outward from an inner platform and hooked into case. The inner platform includes a mount rail extending radially inwardly from the inner platform. An air seal is attached to the inner platform of the vane section and includes a ring extending circumferentially about the axis. The disclosed air seal includes a plurality of tabs that receive lugs disposed on the mount rail. A ring nut is secured to the air seal and engaged to the mount rail for securing the vane section to the air seal. |
申请公布号 |
WO2014058505(A2) |
申请公布日期 |
2014.04.17 |
申请号 |
WO2013US51584 |
申请日期 |
2013.07.23 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
HAGAN, BENJAMIN F.;CAPRARIO, JOSEPH T. |
分类号 |
F01D11/08;F01D5/20;F02C7/28 |
主分类号 |
F01D11/08 |
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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