HARD MAGNETIC BODY AND METHOD FOR CORRECTING ITS POSITIONING AND MAGNETIC-VECTOR POSITION Russian patent published in 2007 - IPC H01F13/00 

FIELD: electrical engineering.

SUBSTANCE: proposed hard magnetic body whose desired total magnetic vector parameters are maintained as much as possible within desired range of tolerances in absence of impact of external magnetic circuits has magnetically hard molded part 1 and one or more additional molded components 11, 21, 31 arranged for displacement relative to each other and for locking. Mentioned part and components are joined together so that their positioning and position of resultant magnetic vector of magnetically hard molded part and magnetic vectors of additional molded components can be corrected by means of mold, connection, and their relative disposition on desired side. Method is also proposed for producing such hard magnetic body.

EFFECT: enhanced maximal energy density of hard magnetic body.

11 cl, 56 dwg