发明名称 ELECTROMAGNETIC DEVICE
摘要 The electromagnetic device contains electric circuitgenerating a magnetic field and including a winding (1) with atleast one electric conductor (2) fitted internally on an innerlayer (3). The winding contains a solid insulator (4) covered byan inner (3) and outer (5) layer serving for the equalization ofthe potential having semiconductor properties. The invention alsorelates to methods for controlling the electric field, to methodsfor making of magnetic circuits, as well as to the cable forwindings.39 claims, 6 figures
申请公布号 BG102944(A) 申请公布日期 1999.07.30
申请号 BG19980102944D 申请日期 1998.11.23
申请人 ASEA BROWN BOVERI AB 发明人 LEIJON, MATS
分类号 H02M7/04;H01F3/10;H01F3/14;H01F27/00;H01F27/28;H01F27/32;H01F27/34;H01F29/14;H02H3/02;H02J3/36;H02K3/14;H02K3/28;H02K3/40;H02K3/48;H02K9/19;H02K15/00;H02K15/12;(IPC1-7):H02K3/40 主分类号 H02M7/04
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