The invention relates to a hydraulic auxiliary braking system. The system comprises a brake pump assembly, a brake liquid oil storage pot, a six-port joint, a left front brake, a right front brake, a loading sensing proportioning valve, an HAB energy storage tank, an HAB pump and oil storage pot assembly, a rear brake and connecting pipelines. According to the system, the HAB energy storage tank is connected with the brake pump assembly, the HAB energy storage tank senses the brake pressure, the HAB pump and oil storage pot assembly provides the opening degree of the loading sensing proportioning valve for controlling the rear brake, the HAB brake auxiliary function without an ABS system is achieved, when a vehicle drives straightly or turns and the braking deceleration is high, rear wheels turn into the ABS adjustment state not sooner than front wheels, and therefore it is guaranteed that high stability is achieved in the vehicle.
Hydraulic auxiliary braking system
2015-11-11
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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