发明授权
- 专利标题： Turbine blade with bracket in tip region
- 专利标题（中）： 涡轮叶片，带尖端区域的支架
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申请号： US09937321申请日： 2002-01-29
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公开(公告)号： US06565324B1公开(公告)日： 2003-05-20
- 发明人: Bent Phillipsen , Boris Mamaev , Evgeny Ryabov
- 申请人： Bent Phillipsen , Boris Mamaev , Evgeny Ryabov
- 优先权： DE19913269 19990324
- 主分类号： F01D514
- IPC分类号： F01D514
摘要：
A turbine blade is provided with a bracket arranged in the tip region of the blade and projecting beyond the blade profile. The bracket is formed merely in a section of a surface region of the pressure side, the surface region being enclosed by an imaginary chord bearing against the pressure side of the blade body both in the region of the leading edge and in the region of the trailing edge.
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