发明名称 |
FLEXIBLE IMAGING FIBER BUNDLE MONITORING SYSTEM FOR COMBUSTION TURBINES |
摘要 |
An imaging system for on-line imaging of a component in a gas turbine engine. The imaging system includes a flexible imaging bundle formed by a plurality of optical elements. An imaging end of the optical elements images a component in a hot gas path of the engine during operation of the engine and a viewing end provides an image of the component at a location displaced from the hot gas path. The optical elements are surrounded by a flexible metal sheath that is permeable to air to provide cooling air the optical elements from an air source surrounding the flexible imaging bundle
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申请公布号 |
CA2774479(A1) |
申请公布日期 |
2011.03.24 |
申请号 |
CA20102774479 |
申请日期 |
2010.07.30 |
申请人 |
SIEMENS ENERGY, INC. |
发明人 |
ZOMBO, PAUL J.;JONNALAGADDA, VINAY;BALEINE, ERWAN |
分类号 |
G02B23/24;B23Q17/24;G02B6/06;G02B23/26 |
主分类号 |
G02B23/24 |
代理机构 |
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代理人 |
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地址 |
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