DC motor collector type With permanent magnet, three-pole rotor and the enhancement of the magnetic poles of the rotor FLOW MAGNETIC FIELD OF PERMANENT MAGNETS (EPTR-U)

摘要

Using this technique can increase the effectiveness and efficiency compared with conventional motors up to 2 times or more, which will significantly improve the characteristics of the equipment in which they are used. Application EPTR-U is the same as that of conventional motors of this class.