发明名称 COVER PLATE FOR A COMPONENT OF A GAS TURBINE ENGINE
摘要 A component for a gas turbine engine according to an exemplary embodiment of the present disclosure includes, among other possible things, a platform having a non-gas path side and a gas path side, an airfoil extending from the gas path side of the platform, and a cover plate positioned adjacent to the non-gas path side of the platform. The cover plate can include a first plurality of openings that communicate a first portion of a cooling air to a first cooling cavity of the platform and a second plurality of openings that can communicate a second portion of the cooling air to the second cooling cavity that is separate from the first cooling cavity. Each of the first cooling cavity and the second cooling cavity can include a plurality of augmentation features.
申请公布号 EP2867493(A4) 申请公布日期 2016.04.06
申请号 EP20130812737 申请日期 2013.06.24
申请人 UNITED TECHNOLOGIES CORPORATION 发明人 SPANGLER, BRANDON W.;BERGMAN, RUSSELL J.
分类号 F02C7/00;F01D5/18;F01D25/12;F02C7/12;F02C7/20 主分类号 F02C7/00
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