AUTOMATIC BRAKING CONDITIONS REGULATOR DRIVE ON RAIL VEHICLE TROLLEY Russian patent published in 2019 - IPC B60T8/18 B61H13/32 

FIELD: transportation.

SUBSTANCE: invention relates to railway transport. Drive of automatic regulator of braking modes on bogie of rail vehicle comprises automatic mode with supply air ducts, vertical displacement limiter and two-arm lever. Adjustment screw with spherical head and lock nut for contact with automatic mode stop are installed on support platform located in central part of double-arm lever. Double-arm lever is hingedly fixed on separate bracket, interacting support platform, located in its central part, with auto-mode support, cantilever part rests on unsprung locomotive underframe by means of lateral cylindrical surface of support, installed on vertical surface of double-arm lever with possibility of reinstallation in holes.

EFFECT: increase in the efficiency and reliability of the braking system of a rail vehicle is achieved.

1 cl, 2 dwg