发明名称 |
TEMPERATURE SENSOR ARRANGEMENT |
摘要 |
A temperature sensor arrangement for gas turbines is provided. The temperature sensor arrangement has a measuring probe. The measuring probe has a bore in which a steel tube is guided so as to be axially movable. The steel tube includes a glass fibre having Bragg grating measurement points for measuring the temperature. Elongate measurement openings enable hot gas to flow through the measuring probe, flowing round the steel tube in the region of the Bragg grating. |
申请公布号 |
EP2705340(A2) |
申请公布日期 |
2014.03.12 |
申请号 |
EP20120725709 |
申请日期 |
2012.05.30 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
BOSSELMANN, THOMAS;BRUETSCH, EMIL;WILLSCH, MICHAEL |
分类号 |
G01K11/32;F02C9/00;G01K13/02 |
主分类号 |
G01K11/32 |
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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