公开(公告)号：EP2458160A3

公开(公告)日：2016-09-07

申请号：EP11182798.6

申请日：2011-09-26

申请人： PRATT & WHITNEY CANADA CORP.

发明人： Dooley, Kevin Allan ,  Cheng, Audrey ,  Makuszewski, Jerzy

IPC分类号： F01D15/10 ,  B64D41/00 ,  F02C7/275

CPC分类号： F01D15/10 ,  B64D41/00 ,  F02C7/275 ,  F05D2220/3217 ,  F05D2220/34 ,  F05D2220/764 ,  F05D2220/766 ,  F05D2220/768 ,  H02P9/00

摘要： A power generating apparatus for use with an aircraft gas turbine engine (10) has a low pressure spool assembly (12) which includes an electrical generator (34). The electrical generator (34) includes a generator stator (48) supported on a stationary structure of the engine and a generator rotor (58) rotatable around the generator stator (48) and mounted to the low pressure spool assembly (12).

公开(公告)号：EP2458160A2

公开(公告)日：2012-05-30

申请号：EP11182798.6

申请日：2011-09-26

申请人： PRATT & WHITNEY CANADA CORP.

发明人： Dooley, Kevin Allan ,  Cheng, Audrey ,  Makuszewski, Jerzy

IPC分类号： F01D15/10 ,  F02K3/06

CPC分类号： F01D15/10 ,  B64D41/00 ,  F02C7/275 ,  F05D2220/3217 ,  F05D2220/34 ,  F05D2220/764 ,  F05D2220/766 ,  F05D2220/768 ,  H02P9/00

摘要： A power generating apparatus for use with an aircraft gas turbine engine (10) has a low pressure spool assembly (12) which includes an electrical generator (34). The electrical generator (34) includes a generator stator (48) supported on a stationary structure of the engine and a generator rotor (58) rotatable around the generator stator (48) and mounted to the low pressure spool assembly (12).

摘要翻译： 一种与飞机燃气涡轮发动机（10）一起使用的发电装置具有包括发电机（34）的低压线轴组件（12）。 发电机（34）包括支撑在发动机的固定结构上的发电机定子（48）和围绕发电机定子（48）旋转并安装在低压线轴组件（12）上的发电机转子（58）。