发明名称 |
Long term storage capable damping system for an expendable gas turbine engine |
摘要 |
A dampening system for a miniature high-speed turbojet engine provides single or multiple resilient mounting which includes a seal with an at least partially encapsulated spring for forward and aft bearings which mount a rotor shaft. The self-induced first engine order of the rotating rotor shaft is transmitted through the forward and aft bearing and is then absorbed in the resilient mountings. Dependable seal and vibration reduction is thereby provided irrespective of long term storage.
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申请公布号 |
US6896480(B1) |
申请公布日期 |
2005.05.24 |
申请号 |
US20030693309 |
申请日期 |
2003.10.24 |
申请人 |
HAMILTON SUNDSTRAND CORPORATION |
发明人 |
HAGSHENAS BUZZ;ALEXANDER ERIC;JONES ANTHONY;HARRIS MARK |
分类号 |
F01D25/16;F16C27/04;F16C27/06;(IPC1-7):F01D25/04 |
主分类号 |
F01D25/16 |
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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