MOTOR BASED ON VIRTUAL ELLIPSE WITH PERMANENT MAGNETS Russian patent published in 2020 - IPC H02K1/17 H02K3/28 H02K41/06 

FIELD: electrical engineering.

SUBSTANCE: engine includes swash plate and stator. Swinging washer is made of magnetically susceptible material and has swing axis. Stator includes a permanent magnet, a set of electromagnetic coils and has a stator axis. Stator core is located below permanent magnet, and set of magnetically susceptible pole tips is distributed around stator core, between core and magnetically susceptible pole tips. Swinging washer is made with possibility of nutation around stator with swing axis, precessing around stator axis, and has moving approach point at shortest distance relative to stator, which moves around stator axis during nut nutating. Permanent magnet and set of electromagnetic coils are made with possibility of creating magnetic field, having density of flow between stator and swash plate with highest density of flow in movable place in front of movable point of approach to shortest distance in angular direction around axis of stator during nutation of swinging washer.

EFFECT: technical result is improved efficiency.

14 cl, 10 dwg