专利检索 ap:("GE Aviation Systems LLC") AND inv:"GHIYA, Deepak" 第 1 页

1.

发明公开
ELECTRIC MACHINE ROTOR AND METHOD OF FORMING 审中-公开

公开(公告)号：EP3952064A1

公开(公告)日：2022-02-09

申请号：EP21188719.5

申请日：2021-07-30

申请人： GE Aviation Systems LLC

发明人： VANAPALLI, Veeraraju , GHIYA, Deepak , ADHARAPURAPU, Raghavendra Rao , HUANG, Hao , MAHLE, James

IPC分类号： H02K1/26 , H02K3/51 , H02K15/02 , H02K1/24

摘要： A method (200, 300) and apparatus (190) for forming a rotor (52) for an electric machine includes serially adding (202) layers (171, 172, 173, 174) of material to form a rotor body (100) (100) having a radially-extending post (108) configured to receive a set of electrically-conductive windings (115), and also having a radially-extending winding end turn support (161, 162) formed contiguously from the rotor body (100).