公开(公告)号：US3990029A

公开(公告)日：1976-11-02

申请号：US580368

申请日：1975-05-23

申请人： Ikushi Kano ,  Takeshi Hakamada ,  Misao Soma ,  Mituo Kashimura

发明人： Ikushi Kano ,  Takeshi Hakamada ,  Misao Soma ,  Mituo Kashimura

IPC分类号： H02K3/40 ,  H02K41/02 ,  H01F3/00

CPC分类号： H02K3/40

摘要： An electromagnetic apparatus in which a semiconductive liner of which at least one side is processed by mold releasing material is provided between the winding embedded in the slots of an iron core and the wall of the slot, and the remainder of the slots is filled with adhesive. The liner employed prevents the winding from adhering to the wall of the slot with the result that the insulating layer of winding is not damaged during thermal cycling and also corona discharge is prevented.

摘要翻译： 一种电磁设备，其中在埋设在铁芯的槽中的绕组和槽的壁之间设置有至少一侧由脱模材料加工的半导体衬垫，并且其余的槽被填充有粘合剂 。 所使用的衬垫防止绕组附着到槽的壁上，结果是绕组的绝缘层在热循环期间不被损坏，并且还防止了电晕放电。