发明名称 |
Turbomachine blade damper assembly |
摘要 |
<p>A turbomachine blade damper has a damper member (52) with first and second (58,60) damping surfaces for respectively engaging first and second surfaces of adjacent first and second blades (20). The damper has a seal (70) having a first portion (22) engaged in the damper member (58) to resist relative movement of the seal in at least one direction and a second portion (74) engaging at least one of the blades and advantageously forming a seal to resist upstream gas infiltration.</p> |
申请公布号 |
EP1522677(A2) |
申请公布日期 |
2005.04.13 |
申请号 |
EP20040256127 |
申请日期 |
2004.10.04 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
SURACE, RAYMOND;COLON, DENNIS I. |
分类号 |
F01D5/26;F01D5/22;F01D11/00;F04D29/08;F04D29/38;(IPC1-7):F01D5/22 |
主分类号 |
F01D5/26 |
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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