公开(公告)号：US20140007580A1

公开(公告)日：2014-01-09

申请号：US13540718

申请日：2012-07-03

申请人： BRIAN K. RICHARDSON ,  ALFREDO CIRES ,  JOHN HENRIQUEZ ,  DANIEL J. SULLIVAN ,  KEVIN B. POWELL

发明人： BRIAN K. RICHARDSON ,  ALFREDO CIRES ,  JOHN HENRIQUEZ ,  DANIEL J. SULLIVAN ,  KEVIN B. POWELL

IPC分类号： F23R3/02

CPC分类号： F23R3/283 ,  F02C7/266 ,  F23D2207/00 ,  F23R3/02 ,  F23R3/06 ,  F23R3/60 ,  F23R2900/00005 ,  F23R2900/00012 ,  F23R2900/03042 ,  F23R2900/03043

摘要： A gas turbine combustion liner having a novel and improved system for receiving a peripheral device through a floating collar is disclosed. The retaining collar assembly provides planar movement for receiving the peripheral device while preventing the floating collar from rotational movement through an anti-rotation tab on the collar and a collar cap, resulting in reduced wear to the peripheral device. The collar cap can include different configurations for reducing any vibratory effects caused by an oncoming airflow directly contacting the floating collar.

摘要翻译： 公开了一种具有用于通过浮动套环接收外围设备的新颖且改进的系统的燃气轮机燃烧衬套。 保持套环组件提供用于接收外围设备的平面运动，同时防止浮动环通过套环上的防旋转凸片和套环帽的旋转运动，导致外围设备的磨损减少。 套环帽可以包括不同的构造，用于减少由直接接触浮动套环的迎面而来的气流引起的任何振动效应。