TORPEDO DISC-TYPE INVERTER-FED MOTOR Russian patent published in 2015 - IPC F42B19/24 H02K16/04 H02K1/06 

FIELD: weapons and ammunition.

SUBSTANCE: invention relates to ammunition. Claimed inverter-fed motor comprises inverter-fed motor modules connected in series and composed of a stationary stator with U-like armatures secured in circumference and rotors with magnetic inserts. Said inverter-fed motor modules are equipped with end heat exchange chambers and seat water boost pump. Said rotors are composed by the disc with plug-in magnetic inserts. Sizes and location of magnetic insert attachment are defined by the depth of the set of plug-in U-like armatures with windings and the spacing between centres of armature sets ends.

EFFECT: higher power and reliability, decreased weight and sizes.

2 cl, 2 dwg