发明名称 COMPRESSOR BLADE FOR AN AXIAL COMPRESSOR
摘要 A compressor blade for an axially permeated compressor, preferably of a stationary gas turbine is provided. The camber line of the blade tip side profile of the blade of the compressor blade includes at least two inflection points for reducing radial gap losses. By means of two inflection points, there is a concavely designed suction side contour segment in a segment from 35% to 50% for the suction side contour, and a convexly implemented pressure side contour segment for the pressure side contour. It is possible by means of the geometry to generate low-loss gap vortices, in order to increase the overall efficiency of an axial compressor including the compressor blades.
申请公布号 US2012230834(A1) 申请公布日期 2012.09.13
申请号 US201013393264 申请日期 2010.08.10
申请人 CORNELIUS CHRISTIAN;KROEGER GEORG;NICKE EBERHARD 发明人 CORNELIUS CHRISTIAN;KROEGER GEORG;NICKE EBERHARD
分类号 F01D5/14 主分类号 F01D5/14
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