发明名称 |
Integrated servicetube and impingement baffle for a gas tubine engine |
摘要 |
A service tube apparatus for a gas turbine engine includes a service tube assembly having: (a) an elongated, hollow service tube, and (b) a service tube baffle surrounding the service tube which is pierced with a plurality of impingement cooling holes.
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申请公布号 |
GB2477453(A) |
申请公布日期 |
2011.08.03 |
申请号 |
GB20110007527 |
申请日期 |
2009.08.27 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
JOHN ALAN MANTEIGA;ROBERT JOHN PARKS |
分类号 |
F01D9/06;F01D25/12;F01D25/14;F01D25/18 |
主分类号 |
F01D9/06 |
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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