ELECTRIC MACHINE ARMATURE Russian patent published in 2022 - IPC H02K1/06 H02K3/46 H02K15/00 

FIELD: electrical engineering.

SUBSTANCE: invention relates to the field of electrical engineering. The armature of the electric machine consists of a laminated core with teeth, thrust washers and a winding located in the grooves of the core. The outermost sheets of the armature core are made inclined in the direction of the transverse axis of symmetry of the core. The teeth of the outermost sheets of the core are made of a dish-shaped shape. They are also rigidly connected along the planes with the surfaces of the teeth of the subsequent sheets of the core by resistance welding.

EFFECT: increasing reliability of the electrical machine.

1 cl, 2 dwg