ELECTROMECHANICAL DISC BRAKE Russian patent published in 2018 - IPC B61H5/00 F16D55/22 B60L7/24 

FIELD: railway transport.

SUBSTANCE: invention refers to the field of railway transport, in particular to the brake devices of railway vehicles. Disc electromechanical brake contains the brake disc that is fixed in the axle of the wheel pair, which is made of magnetic material, on which the poles are made, the electromagnet that is fixed onto the frame of the bogie, Including the electromagnetic poles at its ends and the electromagnetic winding, which is connected to the electronic control unit. Minimum working air gap brake disc is located between the electromagnetic poles. Along the circumference, on both sides of the electromagnetic pole, there are sensors for the position of the poles of the brake disc, which are connected to the electronic control unit. Electromagnetic poles are split into two or more poles. Disc retainer that contains the pin is attached to the frame of the bogie.

EFFECT: increased braking torque created by the disc electromechanical brake, and the exclusion of electric power consumption when the cart is stationary are achieved.

1 cl, 8 dwg