公开(公告)号：WO2016164032A1

公开(公告)日：2016-10-13

申请号：PCT/US2015/025221

申请日：2015-04-10

Applicant: GE AVIATION SYSTEMS LLC

Inventor： HUANG, Hao ,  ZYWOT, Jan ,  JIA, Xiaochuan

IPC: H02K1/32 ,  H02K9/19 ,  H02K9/22 ,  H02K3/52 ,  H02K3/34

CPC classification number: H02K9/197 ,  H02K3/345 ,  H02K9/22

Abstract: A wet cavity electric machine includes a stator core having two stator poles formed by a post and a wire wound about the post to form a stator winding, with the stator winding having end turns, and a rotor having two rotor poles and configured to rotate relative to the stator and a channel for liquid coolant to flow through the rotor, and at least one fluid port in fluid communication with the channel and the stator winding end turns wherein the end turns will be exposed to liquid coolant passing through the channel.

Abstract translation: 湿腔电机包括定子铁芯，其具有由柱形成的两个定子极和缠绕在柱上的线以形成定子绕组，定子绕组具有端匝，以及具有两个转子极的转子， 定子和用于液体冷却剂流过转子的通道，以及与通道和定子绕组端流体连通的至少一个流体端口，其中端部匝将暴露于通过通道的液体冷却剂。

公开(公告)号：WO2015034545A2

公开(公告)日：2015-03-12

申请号：PCT/US2013/068307

申请日：2013-11-04

Applicant: GE AVIATION SYSTEMS LLC

Inventor： HUANG, Hao ,  JIA, Xiaochuan ,  ZYWOT, Jan

IPC: H02K1/32

CPC classification number: H02K3/52 ,  H02K1/02 ,  H02K1/24 ,  H02K1/26 ,  H02K1/265 ,  H02K1/28 ,  H02K1/32 ,  H02K1/325 ,  H02K3/18 ,  H02K3/527 ,  H02K9/02 ,  H02K9/19 ,  H02K9/22 ,  H02K19/02 ,  H02K19/16 ,  H02K19/38

Abstract: A rotor assembly for an electric machine includes a core having at least one post and a cap wherein electrical windings are wound about the rotor assembly to define a pole. The rotation of the rotor and rotor pole relative to a stator generates a current supplied from the electric machine to a power consuming device.

Abstract translation: 用于电机的转子组件包括具有至少一个柱和帽的芯体，其中电绕组缠绕在转子组件周围以限定极。 转子和转子极相对于定子的旋转产生从电机供应到电力消耗装置的电流。