METHOD FOR MANUFACTURING ELECTROMAGNETIC CONVERTER ARMATURE Russian patent published in 1998 - IPC

FIELD: electrical engineering. SUBSTANCE: set of oblong molded high-permeability magnetic cores is built up of n bunched conductors each having preset length. In the process, n bunched conductors are wound so as to obtain distributed winding that has many open oblong cavities to receive magnetic cores. Each open oblong cavity must accommodate at least one magnetic core to produce winding-and- core assembly. Adjacent sections of winding are interconnected through end turns of conductors and nonconducting binder is applied to mentioned assembly to obtain stiff structure. EFFECT: provision for continuous running with high specific capacities; reduced eddy currents and improved armature thickness. 17 cl, 31 dwg, 1 tbl