公开(公告)号：US20070053770A1

公开(公告)日：2007-03-08

申请号：US11222101

申请日：2005-09-08

申请人： Andrew Lammas ,  Steven Ballman ,  Daniel Wines ,  David Bedel ,  Sean McGowan

发明人： Andrew Lammas ,  Steven Ballman ,  Daniel Wines ,  David Bedel ,  Sean McGowan

IPC分类号： F03B11/00

CPC分类号： F01D5/081 ,  F04D27/023 ,  F04D29/321 ,  F05D2230/60 ,  F05D2260/602 ,  Y10T29/4932

摘要： A method of assembling a gas turbine engine that includes providing a rotor assembly including a rotor shaft, an air duct, and a rotor disk that includes a mounting arm, wherein the mounting arm extends radially inward from the rotor disk towards the rotor shaft and coupling a rotor impeller assembly to the mounting arm, wherein the rotor impeller assembly includes a carrier and a plurality of bleed tubes that each extend outwardly from the carrier and are configured to receive bleed air.

摘要翻译： 一种组装燃气涡轮发动机的方法，其包括提供包括转子轴，风道和包括安装臂的转子盘的转子组件，其中所述安装臂从所述转子盘朝向所述转子轴径向向内延伸并且联接 转子叶轮组件到安装臂，其中转子叶轮组件包括载体和多个排放管，每个排放管从载体向外延伸并且构造成接收放气。