公开(公告)号：WO2014051673A1

公开(公告)日：2014-04-03

申请号：PCT/US2013/029052

申请日：2013-03-05

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： TURNER, Matthew, A. ,  SALAMON, Keith, T. ,  FORD, Barry, M.

IPC: F02C7/06 ,  F02K3/00 ,  F01D25/18

CPC classification number: F02C7/04 ,  B64D33/02 ,  B64D2033/0226 ,  F01D17/105 ,  F02C7/18 ,  F02K3/075 ,  F05D2240/12 ,  F05D2250/52 ,  F05D2260/606 ,  Y10T137/0536

Abstract: A disclosed gas turbine engine includes a fan including a plurality of fan blades rotatable about an engine axis and core engine disposed within a core nacelle for driving the fan. A bypass passage is defined between the core nacelle and an outer or fan nacelle. A duct mounted within the core nacelle defines a bleed air flow path for directing bleed air from the core engine into the bypass passage. The bleed air duct includes a plurality of airfoils disposed at a defined chord angle for directing bleed airflow into the bypass passage to minimize disruption to bypass airflow.

Abstract translation: 所公开的燃气涡轮发动机包括：风扇，包括可围绕发动机轴线旋转的多个风扇叶片和设置在用于驱动风扇的核心机舱内的核心发动机。 在核心机舱和外部或风扇机舱之间限定旁路通道。 安装在核心机舱内的管道限定了用于将排气从核心发动机引导到旁路通道中的排气流动路径。 排气管道包括以限定的弦角设置的多个翼型件，用于将排气流引导到旁路通道中以最小化对旁路气流的破坏。

公开(公告)号：WO2014052797A1

公开(公告)日：2014-04-03

申请号：PCT/US2013/062253

申请日：2013-09-27

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： SALAMON, Keith, T. ,  TURNER, Matthew, A. ,  TIRONE, John, P.

IPC: F01D25/24 ,  F02C7/00 ,  F02K3/00

CPC classification number: F02C7/20 ,  F01D9/02 ,  F02K3/06 ,  F05D2260/941

Abstract: A wall assembly includes a wall that extends axially along a centerline, and circumferentially at least partially around the centerline. The wall assembly also includes a plurality of mounting brackets arranged circumferentially around the centerline, and a plurality of wall brackets. Each of the mounting brackets includes a groove that extends axially into the respective mounting bracket. Each of the wall brackets includes a tongue and a base. The tongue extends axially from the base into the groove of a respective one of the mounting brackets. The base is connected to the wall.

Abstract translation: 壁组件包括沿着中心线轴向延伸并沿周向至少部分围绕中心线延伸的壁。 壁组件还包括围绕中心线周向布置的多个安装支架和多个壁支架。 每个安装支架包括一个轴向延伸到相应的安装支架上的槽。 每个墙壁支架都包括舌头和底座。 舌部从基部轴向延伸到相应的一个安装支架的凹槽中。 基座连接到墙壁。

公开(公告)号：EP2900959A1

公开(公告)日：2015-08-05

申请号：EP13842614.3

申请日：2013-03-05

Applicant: United Technologies Corporation

Inventor： TURNER, Matthew, A. ,  SALAMON, Keith, T. ,  FORD, Barry, M.

IPC: F02C7/06 ,  F02K3/00 ,  F01D25/18

CPC classification number: F02C7/04 ,  B64D33/02 ,  B64D2033/0226 ,  F01D17/105 ,  F02C7/18 ,  F02K3/075 ,  F05D2240/12 ,  F05D2250/52 ,  F05D2260/606 ,  Y10T137/0536

Abstract: A disclosed gas turbine engine includes a fan including a plurality of fan blades rotatable about an engine axis and core engine disposed within a core nacelle for driving the fan. A bypass passage is defined between the core nacelle and an outer or fan nacelle. A duct mounted within the core nacelle defines a bleed air flow path for directing bleed air from the core engine into the bypass passage. The bleed air duct includes a plurality of airfoils disposed at a defined chord angle for directing bleed airflow into the bypass passage to minimize disruption to bypass airflow.

公开(公告)号：EP2900959B1

公开(公告)日：2019-05-01

申请号：EP13842614.3

申请日：2013-03-05

Applicant: United Technologies Corporation

Inventor： TURNER, Matthew, A. ,  SALAMON, Keith, T. ,  FORD, Barry, M.

IPC: F01D17/10 ,  F02K3/075