公开(公告)号：WO2014042735A3

公开(公告)日：2014-05-22

申请号：PCT/US2013046733

申请日：2013-06-20

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BOEKE MARK A ,  OTERO EDWIN ,  DEGRAY JEFFREY J ,  PROPHETER-HINCKLEY TRACY A ,  FERNANDEZ GUILLERMO J ,  RILEY SARAH

IPC: F02C7/12 ,  F01D25/12 ,  F02C7/18 ,  F02K3/00

CPC classification number: F01D5/187 ,  F01D9/065 ,  F05D2240/121 ,  F05D2240/122 ,  F05D2240/303 ,  F05D2240/304 ,  F05D2240/81 ,  F05D2250/14

Abstract: A component for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an body portion that extends between a leading edge and a trailing edge. At least one of the leading edge and the trailing edge includes at least one discharge slot having a first portion that includes an oval geometry.

Abstract translation: 根据本公开的示例性方面的用于燃气涡轮发动机的部件尤其包括在前缘和后缘之间延伸的主体部分。 前缘和后缘中的至少一个包括具有包括椭圆形几何形状的第一部分的至少一个排出槽。

公开(公告)号：EP2867479A4

公开(公告)日：2015-05-06

申请号：EP13836277

申请日：2013-06-20

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BOEKE MARK A ,  OTERO EDWIN ,  DEGRAY JEFFREY J ,  PROPHETER-HINCKLEY TRACY A ,  FERNANDEZ GUILLERMO J ,  RILEY SARAH

IPC: F01D9/06 ,  F01D5/18

CPC classification number: F01D5/187 ,  F01D9/065 ,  F05D2240/121 ,  F05D2240/122 ,  F05D2240/303 ,  F05D2240/304 ,  F05D2240/81 ,  F05D2250/14

Abstract: A component for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an body portion that extends between a leading edge and a trailing edge. At least one of the leading edge and the trailing edge includes at least one discharge slot having a first portion that includes an oval geometry.