FIELD: transportation.
SUBSTANCE: invention relates to a device for hydraulic reinforcement of a vehicle and a method of releasing pressure in such a device. Device comprises first hydraulic device (M1) and second hydraulic device (M2). Motors (M1, M2) are connected by first line (11) and second main line (12), booster pump (30) located between reservoir and main line of pumping. Pumping line communicates with at least one of said lines (11, 12). Pump (30) is made with possibility of oil suction into main line of pumping in order to provide pressure reduction in the above first and second lines (11, 12). Subject of the invention is also a method of pressure release, in which sucking-in pump (30) is switched on to the pump main line in order to disconnect the machines (M1, M2).
EFFECT: simplification of the device is achieved.
16 cl, 10 dwg
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