BRUSHLESS ROTARY ELECTRIC MOTOR Russian patent published in 2014 - IPC H02K31/00 

Abstract RU 2528983 C1

FIELD: machine building.

SUBSTANCE: motor stator is made as a toroid with external coil winding. A rotor rotates on bearings inside the stator and is fitted by permanent magnets in the form of cylinders set at a tangent to the rotor.

EFFECT: increased thrust moment of an electric motor to facilitate its start and improved efficiency.

1 dwg

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RU 2 528 983 C1

Authors

Semenov Aleksandr Alekseevich

Savitskij Vladimir Jakovlevich

Dates

2014-09-20Published

2013-07-23Filed