公开(公告)号：US20130181413A1

公开(公告)日：2013-07-18

申请号：US13799062

申请日：2013-03-13

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Kevin Weston McMahan ,  Timur Rustamovich Repikov ,  Mehmet Demiroglu

IPC: F02C7/28 ,  F16J15/06 ,  F01D11/00

CPC classification number: F02C7/28 ,  F01D9/023 ,  F01D11/00 ,  F01D11/005 ,  F05D2240/57 ,  F05D2250/38 ,  F05D2250/611 ,  F05D2250/71 ,  F16J15/061 ,  F16J15/0887

Abstract: A spring loaded seal assembly is disclosed for sealing a gap between adjacent turbine components. The seal assembly may generally include a turbine seal and a spring member. The turbine seal may extend between the adjacent turbine components and may be configured to seal the gap defined between the turbine components. The spring member may be configured to engage the turbine seal so as to maintain the seal in sealing engagement with the adjacent turbine components.

Abstract translation: 公开了一种用于密封相邻涡轮机部件之间的间隙的弹簧加载的密封组件。 密封组件通常可以包括涡轮密封件和弹簧构件。 涡轮机密封件可以在相邻的涡轮机部件之间延伸并且可以被配置为密封限定在涡轮机部件之间的间隙。 弹簧构件可以构造成接合涡轮密封件，以便将密封件保持与相邻的涡轮机部件的密封接合。

公开(公告)号：US20140225326A1

公开(公告)日：2014-08-14

申请号：US14253307

申请日：2014-04-15

Applicant: General Electric Company

Inventor： Xiaoqing Zheng ,  Mehmet Demiroglu ,  Michael Dennis Mack ,  Guoqiang Lu

IPC: F16J15/32 ,  F01D11/00

CPC classification number: F16J15/3288 ,  F01D11/00 ,  F01D11/003 ,  F05D2240/56

Abstract: The present application provides for a brush seal system for use about a rotor of a rotary machine. The brush seal system may include a number of brush seal segments, with each of the brush seal segments having a number of bristles, and one or more of the brush seal segments including an elliptical profile so as to vary a clearance between the brush seal segments and the rotor.

Abstract translation: 本申请提供了一种用于旋转机器的转子的刷密封系统。 刷密封系统可以包括多个刷密封段，其中每个刷密封段具有多个刷毛，并且一个或多个刷密封段包括椭圆形轮廓，以便改变刷密封段之间的间隙 和转子。