公开(公告)号：US20160025342A1

公开(公告)日：2016-01-28

申请号：US14773990

申请日：2014-03-11

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Nurhak Erbas-Sen ,  James B. Hoke ,  John S. Tu ,  Monica Pacheco-Tougas

IPC: F23R3/00 ,  F02C7/18

CPC classification number: F23R3/002 ,  F02C7/18 ,  F23R3/005 ,  F23R3/007 ,  F23R3/06 ,  F23R2900/03041 ,  F23R2900/03042 ,  F23R2900/03044 ,  Y02T50/675

Abstract: A liner assembly for a combustor of a gas turbine engine according to one disclosed non-limiting embodiment of the present disclosure includes a grommet with a multiple of grommet cooling passages.

Abstract translation: 根据本公开的一个公开的非限制性实施例的用于燃气涡轮发动机的燃烧器的衬套组件包括具有多个索环冷却通道的索环。

公开(公告)号：US20150354819A1

公开(公告)日：2015-12-10

申请号：US14759811

申请日：2013-01-16

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Timothy S. Snyder ,  James B. Hoke

IPC: F23R3/00 ,  F02C7/18 ,  F23R3/06

Abstract: In accordance with one aspect of the disclosure, a combustor is disclosed. The combustor may include a shell and a liner disposed within the shell. The combustor may further include a grommet at least partially defining a hole communicating through the shell and liner and a cooling channel communicating through the grommet.

Abstract translation: 根据本公开的一个方面，公开了一种燃烧器。 燃烧器可以包括壳体和设置在壳体内的衬套。 燃烧器还可以包括至少部分地限定通过壳体和衬套连通的孔和通过垫圈连通的冷却通道的护环。

公开(公告)号：US20150219338A1

公开(公告)日：2015-08-06

申请号：US14335334

申请日：2014-07-18

Applicant: United Technologies Corporation

Inventor： Zhongtao Dai ,  Jeffrey M. Cohen ,  Kristin Kopp-Vaughan ,  James B. Hoke

IPC: F23R3/34 ,  F02C7/22 ,  F23R3/00

CPC classification number: F23R3/346 ,  F02C7/22 ,  F23R3/06 ,  F23R3/34 ,  F23R3/50 ,  F23R2900/00013 ,  F23R2900/00014

Abstract: A combustor assembly includes a first wall, a second wall, a bulkhead and a plurality of fuel injectors. The bulkhead forms a combustion chamber with the first and the second walls. The fuel injectors are configured with the first wall in a unique and/or a fluctuating pattern.

Abstract translation: 燃烧器组件包括第一壁，第二壁，隔板和多个燃料喷射器。 隔板形成具有第一和第二壁的燃烧室。 燃料喷射器以唯一的和/或波动的图案配置有第一壁。