发明名称 Radially split serpentine cooling microcircuits
摘要 A turbine engine component (100), such as a turbine blade has an airfoil portion (102) with an airfoil mean line (138), a pressure side (130), and a suction side (132). A first region (134) on the pressure side (130) of the airfoil portion (102) has a first array of cooling microcircuits embedded in a wall forming the pressure side (130). A second region (136) on the pressure side (130) has a second array of cooling microcircuits embedded in the wall. The first region (134) is located on a first side of the mean line (138) and the second region (136) is located on a second side of the mean line (138).
申请公布号 EP1882816(A3) 申请公布日期 2011.04.27
申请号 EP20070014918 申请日期 2007.07.30
申请人 UNITED TECHNOLOGIES CORPORATION 发明人 CUNHA, FRANCISCO J.
分类号 F01D5/18 主分类号 F01D5/18
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