| 摘要 |
PURPOSE: To ensure the work of guide vanes by providing in a compressed air delivery path a guide vane control member fixed on guide vanes arranged in an axial combustion gas delivery path. CONSTITUTION: Guide vanes 80 are arranged in an axial combustion gas delivery path 68 communicating with a combustor 44. A guide vane control member 82 fixed on guide vanes 80 is arranged in a compressed air delivery path 56. The guide vane control member 82 is cooled by the compressed gas in the compressed air delivery path 56. Thus it is possible to ensure the work of the guide vanes 80.
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