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公开(公告)号:WO2016099662A3
公开(公告)日:2016-07-21
申请号:PCT/US2015057708
申请日:2015-10-28
Applicant: GEN ELECTRIC
Inventor: BERGHOLZ ROBERT FREDERICK , ALLEN JASON RANDOLPH , BRIGGS ROBERT DAVID , FELDMANN KEVIN ROBERT , STOVER CURTIS WALTON , WEBSTER ZACHARY DANIEL , REITER FERNANDO
IPC: F01D5/18
CPC classification number: F01D25/12 , F01D5/187 , F01D5/188 , F01D9/041 , F01D11/08 , F02C3/04 , F02C7/18 , F05D2220/32 , F05D2240/127 , F05D2240/128 , F05D2240/24 , F05D2240/35 , F05D2250/38 , F05D2250/712 , F05D2260/201 , F05D2260/202 , F05D2260/2212 , F05D2260/22141 , F05D2260/607 , F23R3/002 , F23R3/005 , F23R3/04 , F23R3/06 , F23R2900/03042 , F23R2900/03044 , F23R2900/03045 , Y02T50/672 , Y02T50/673 , Y02T50/676
Abstract: An engine component assembly includes a first engine component having a hot surface in thermal communication with a hot combustion gas flow and a cooling surface with at least one cavity. A second engine component is spaced from the cooling surface, and includes at least one cooling aperture. The cooling aperture is arranged such that cooling fluid impinges on the cooling surface at an angle.
Abstract translation: 发动机部件组件包括具有热表面与热燃烧气流热连通的第一发动机部件和具有至少一个腔的冷却表面。 第二发动机部件与冷却表面间隔开,并且包括至少一个冷却孔。 冷却孔被布置成使得冷却流体以一定角度撞击在冷却表面上。