公开(公告)号：US20150337681A1

公开(公告)日：2015-11-26

申请号：US14655644

申请日：2013-12-18

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： Jonathan Ariel Scott ,  Larry B. Hawke

IPC: F01D25/12 ,  F01D25/24 ,  F01D25/30 ,  F01D25/16

CPC classification number: F01D25/125 ,  F01D9/065 ,  F01D25/162 ,  F01D25/24 ,  F01D25/30 ,  F02C7/12 ,  F02C7/20 ,  F05D2220/32 ,  F05D2260/20 ,  Y02T50/675

Abstract: A gas turbine module comprises a frame, a bearing support ring, a service line, and a scupper channel system. A service line is disposed through a radial passage of the frame and a service line port of the bearing support ring. The scupper line is disposed radially through a radial passage of the frame and is open to the scupper drain port. The scupper channel system is formed into a radially inner surface of the bearing support ring, and includes a collection portion in fluid communication with the scupper drain port.

Abstract translation: 一种燃气轮机模块，包括框架，轴承支撑环，服务线和排水通道系统。 服务线通过框架的径向通道和轴承支撑环的服务线端口布置。 排屑管径向设置在框架的径向通道中，并且通向排水口。 排水通道系统形成为轴承支承环的径向内表面，并且包括与排屑口流体连通的收集部分。

公开(公告)号：US09903224B2

公开(公告)日：2018-02-27

申请号：US14655644

申请日：2013-12-18

Applicant: United Technologies Corporation

Inventor： Jonathan Ariel Scott ,  Larry B. Hawke

IPC: F01D25/12 ,  F01D25/30 ,  F01D25/24 ,  F01D25/16 ,  F01D9/06 ,  F02C7/20 ,  F02C7/12

CPC classification number: F01D25/125 ,  F01D9/065 ,  F01D25/162 ,  F01D25/24 ,  F01D25/30 ,  F02C7/12 ,  F02C7/20 ,  F05D2220/32 ,  F05D2260/20 ,  Y02T50/675

Abstract: A gas turbine module comprises a frame, a bearing support ring, a service line, and a scupper channel system. A service line is disposed through a radial passage of the frame and a service line port of the bearing support ring. The scupper line is disposed radially through a radial passage of the frame and is open to the scupper drain port. The scupper channel system is formed into a radially inner surface of the bearing support ring, and includes a collection portion in fluid communication with the scupper drain port.