ELECTROPNEUMATIC DRIVE OF ROLLING STOCK AUTOMATIC BRAKING GEAR Russian patent published in 2012 - IPC B60T7/12 B60T7/14 B60T13/68 

FIELD: transport.

SUBSTANCE: invention relates to railway transport and may be used at rolling stock equipped with locomotive safety complex designed to output warning signals and emergently relieve brake airline without interference of engineman in vigilance loss. Proposed automatic braking gear comprises control unit with engineman switch and audio indicator and actuator connected via data exchange channel with said control unit. Note here that said actuator comprises encased brake air line shutoff valve, restrictor, blow-out valve and switching arrangement connected with locomotive safety complex solenoid valve and its cutin/cutout electropneumatic valves communicated with shutoff valve with feed line and connected by remote means with engineman switch and, via control unit electronic board and data exchange channel, with aforesaid locomotive safety complex.

EFFECT: higher quality and reliability.

6 cl, 5 dwg