EMERGENCY BRAKING ELECTRICAL DEVICE WITH DRIVE WITH PERMANENT MAGNETS AND WITH ADJUSTMENT OF BRAKING MOMENT Russian patent published in 2013 - IPC B60L7/02 H02P3/26

Abstract RU 2471651 C2

FIELD: transport.

SUBSTANCE: invention relates to emergency braking electrical device for electric traction vehicle. Device contains rotating electromechanic machine with permanent magnets, braking moment creation device, switching facilities. Inductance coil for adjustment of braking moment is connected between braking moment creation device and electromechanic machine.

EFFECT: technical effect consists in enhanced efficiency of electric brake.

11 cl, 4 dwg

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RU 2 471 651 C2

Authors

Zhobar T'Erri

Bonen Ehrik

Dates

2013-01-10—Published

2008-09-03—Filed