公开(公告)号：EP3576252A3

公开(公告)日：2020-03-18

申请号：EP19176613.8

申请日：2019-05-24

申请人： General Electric Company

发明人： YIN, Weijun ,  DUGGAL, Anil ,  YAKIMOV, Aharon ,  COMANZO, Holly ,  SRIVASTAVA, Vijay ,  NAYAK, Mohandas ,  HUANG, Hao ,  SICLOVAN, Oltea ,  SMIGELSKI, Paul

IPC分类号： H02K1/04 ,  C09D5/44 ,  C25D13/02 ,  H02K15/12

摘要： A method of forming a coating on a component of an electrical machine is presented. The method includes coating a surface of the component with a ceramic material, via an electrophoretic process, to form a first coating. The method further includes contacting the first coating deposited by the electrophoretic process with a polymeric material to form a second coating. The method furthermore includes curing or melting the polymeric material in the second coating to form the coating including the ceramic material dispersed in a polymer matrix.