发明申请
- 专利标题： Gas turbine with a guide vane
- 专利标题（中）： 燃气轮机带导叶
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申请号： US12009314申请日： 2008-01-17
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公开(公告)号： US20080267771A1公开(公告)日： 2008-10-30
- 发明人: Alexander R. Beeck , Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Esser , Dirk Goldschmidt , Torsten Koch , Rudolf Kuperkoch , Thorsten Mattheis , Jan Munzer , Ralf Musgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
- 申请人： Alexander R. Beeck , Katharina Bergander , Georg Bostanjoglo , Tobias Buchal , Winfried Esser , Dirk Goldschmidt , Torsten Koch , Rudolf Kuperkoch , Thorsten Mattheis , Jan Munzer , Ralf Musgen , Matthias Oechsner , Ursula Pickert , Volker Vosberg
- 优先权： EP07001073.1 20070118
- 主分类号： F01D1/02
- IPC分类号： F01D1/02
摘要：
A guide vane for a gas turbine with a vane base body which is of single-piece design and comprises a profiled vane blade extending between a vane root and a cover plate and also the vane root formed integrally with the vane blade and the cover plate formed integrally with the vane blade, is intended, in a relatively simple way to be able to be matched to the individual conditions of use with especially little outlay on apparatus and logistics. For this purpose, according to the invention, a flow-routing body with an advance guide blade that is connected upstream of the vane blade as seen in the direction of flow of the working medium of the gas turbine is joined to the vane base body.
公开/授权文献
- US08257032B2 Gas turbine with a guide vane 公开/授权日：2012-09-04
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