| 发明名称 |
TURBINE TIP CLEARANCE CONTROL SYSTEM |
| 摘要 |
<p>An apparatus and method for selectively cooling a gas turbine engine component for the purpose of controlling blade tip clearance during transient conditions, wherein cooling air is admitted intermittently according to a desired a duty cycle based on a present or anticipated transient condition.</p> |
| 申请公布号 |
WO2005049971(A1) |
申请公布日期 |
2005.06.02 |
| 申请号 |
WO2004CA01949 |
申请日期 |
2004.11.12 |
| 申请人 |
PRATT & WHITNEY CANADA CORP.;ULLYOTT, RICHARD |
发明人 |
ULLYOTT, RICHARD |
| 分类号 |
F01D11/24;F02C9/18;(IPC1-7):F01D11/24;F01D25/12 |
主分类号 |
F01D11/24 |
| 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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