Electro-hydraulic braking system for controlling braking of vehicle wheel set

The utility model discloses an electro-hydraulic brake system for controlling braking of a vehicle wheel set, which comprises a parking brake subsystem and a traveling brake subsystem, the system specifically comprises an oil tank, a motor pump set, a two-position two-way electromagnetic directional...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TIAN YANLONG, JIANG LONG, ZHU QINGWU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL BLASTING BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ENGINEERING ELEMENTS AND UNITS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an electro-hydraulic brake system for controlling braking of a vehicle wheel set, which comprises a parking brake subsystem and a traveling brake subsystem, the system specifically comprises an oil tank, a motor pump set, a two-position two-way electromagnetic directional valve, a pump outlet pressure gauge, an energy accumulator prefill valve, a two-position three-way electromagnetic directional valve, a parking brake energy accumulator, a parking brake pressure gauge, a pressure reducing valve, a running brake energy accumulator, a pressure sensor, a running brake proportional valve, a motor parking brake, a speed reducer running brake, a vehicle wheel set, a wheel set driving motor, a hydraulic pipeline and an electric control module. The parking brake subsystem and the traveling brake subsystem of the electro-hydraulic brake can operate independently or cooperatively, brake of four wheel sets of a vehicle is controlled in real time, absolute stop of all the wheel sets of the ve