Working principle of the electro-hydraulic brake
Published:2013年04月21日 Source:未知 Click:次
① Brake: an excitation coil of the brake when the ratedvoltage (DC) is switched on, the electromagnetic force pull the armature so that the armature and the brake disc to departing(release), then normal operation of the drive shaft with thebrake disc or start, when the transmission systemseparation or powered down when the brake is also powered down, thespring pressure on the armature, forcing the friction torquegenerated between the brake disc with the armature and theflange, so that the drive shaft fast stall.
(2) hydraulic brake: more rear-mounted fuel tank, the start ofthe hoist, hydraulic station output pressure oil to open thebrake, hoist start working, working brake, hydraulic station toraise or lower the pressure, according to the conditions thebrake will contrast braking force, under accident conditions,the pressure of the hydraulic station back to the residual pressure brake to maximum braking force in the shortest possible time so that the hoist parking.
(2) hydraulic brake: more rear-mounted fuel tank, the start ofthe hoist, hydraulic station output pressure oil to open thebrake, hoist start working, working brake, hydraulic station toraise or lower the pressure, according to the conditions thebrake will contrast braking force, under accident conditions,the pressure of the hydraulic station back to the residual pressure brake to maximum braking force in the shortest possible time so that the hoist parking.
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