公开(公告)号：US20160334103A1

公开(公告)日：2016-11-17

申请号：US15105427

申请日：2014-12-19

Applicant: United Technologies Corporation

Inventor： Jonathan J. Eastwood ,  Dennis M. Moura ,  Lee E. Bouldin ,  Monica Pacheco-Tougas

IPC: F23R3/06 ,  F23R3/60 ,  F23R3/00

CPC classification number: F23R3/06 ,  F23R3/002 ,  F23R3/007 ,  F23R3/60 ,  F23R2900/00012 ,  F23R2900/00017 ,  F23R2900/03041 ,  Y02T50/675

Abstract: A liner panel is provided for use in a combustor of a gas turbine engine. The liner panel includes a major dilution passage having a lip and a first seal boss. The liner panel also includes a minor dilution passage having a second seal boss adjacent the first seal boss.

Abstract translation: 提供了一种用于燃气涡轮发动机的燃烧器中的衬板。 衬板包括具有唇缘和第一密封凸台的主要稀释通道。 衬里面板还包括具有邻近第一密封凸台的第二密封凸台的次要稀释通道。

公开(公告)号：US20160265772A1

公开(公告)日：2016-09-15

申请号：US15031908

申请日：2014-10-31

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Jonathan J. Eastwood ,  Dennis M. Moura

IPC: F23R3/00

CPC classification number: F23R3/002 ,  F23R3/02 ,  F23R3/04 ,  F23R3/06

Abstract: An assembly is provided for a turbine engine. This turbine engine assembly includes a combustor wall, which includes a shell and a heat shield. The heat shield includes a base and a plurality of panel rails. The panel rails are connected to the base and extend vertically to the shell. The panel rails include first and second rails. A vertical height of the first rail at a first location is less than a vertical height of the second rail at a second location.

Abstract translation: 提供了一种用于涡轮发动机的组件。 该涡轮发动机组件包括燃烧器壁，其包括外壳和隔热罩。 隔热罩包括基座和多个面板导轨。 面板导轨连接到底座并垂直延伸到外壳。 面板导轨包括第一和第二导轨。 在第一位置处的第一轨道的垂直高度小于在第二位置处的第二轨道的垂直高度。

公开(公告)号：US20160160687A1

公开(公告)日：2016-06-09

申请号：US14958287

申请日：2015-12-03

Applicant: United Technologies Corporation

Inventor： Jonathan J. Eastwood ,  Dave J. Hyland ,  Timothy Dale

IPC: F01D25/24 ,  F01D9/02 ,  F04D29/52 ,  F01D25/26 ,  F01D5/02 ,  F04D29/32

CPC classification number: F01D25/243 ,  F01D5/02 ,  F01D9/02 ,  F01D25/24 ,  F01D25/26 ,  F01D25/30 ,  F01D25/34 ,  Y02T50/671

Abstract: An outer diffuser case of a diffuser case assembly for use in a gas turbine engine may have a housing orientated about an engine axis, a forward flange projecting radially outward from the housing, a mid-flange spaced axially aft of the forward flange and projecting radially inward from the housing, and an aft flange projecting radially outward from the housing. The mid flange is spaced axially between the forward and aft flanges and is configured to detachably engage an inner diffuser case of the case assembly. The forward flange is configured to detachably engage a high pressure compressor and the aft flange is configured to detachably engage a high pressure turbine of the engine.

Abstract translation: 用于燃气涡轮发动机的扩散器壳体组件的外部扩散器壳体可以具有围绕发动机轴线定向的壳体，从壳体径向向外突出的前凸缘，前凸缘的中间凸缘间隔开的轴向后部并且径向突出 从壳体向内，以及从壳体径向向外突出的后凸缘。 中间凸缘在前凸缘和后凸缘之间轴向隔开并且构造成可拆卸地接合壳体组件的内部扩散器壳体。 前凸缘构造成可拆卸地接合高压压缩机，并且后凸缘构造成可拆卸地接合发动机的高压涡轮机。