发明名称 |
Gas turbine with axially mutually displaceable guide parts |
摘要 |
A gas turbine with axially mutually displaceable guide parts that compensates for differing amounts of thermal expansion, comprising guide parts which can be displaced with respect to one another in the axial direction and enclose a funnel-like gas duct from outside. In order to optimize a rotor blade tip gap, the invention proposes to displace at least one of the funnel-like guide parts under control by means of a motor. As a result of the axial displacement, because of the funnel-like shape of the guide parts, the width of the rotor blade tip gap is changed.
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申请公布号 |
US2002164246(A1) |
申请公布日期 |
2002.11.07 |
申请号 |
US20020120808 |
申请日期 |
2002.04.11 |
申请人 |
SCHOLZ CHRISTIAN;TIEMANN PETER |
发明人 |
SCHOLZ CHRISTIAN;TIEMANN PETER |
分类号 |
F01D11/08;F01D11/22;F01D25/24;F02C7/28;(IPC1-7):F01D25/26 |
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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