The invention discloses a gas-liquid hybrid braking system with service braking, parking braking and retarding functions. The system comprises a front wheel gas-liquid brake manipulator, a front ABS solenoid valve, a front wheel wet brake, an air compressor, an air reservoir for parking brake assistance, an air reservoir for front wheel brake, an air reservoir for rear wheel brake, a brake valve,a hand valve, a trailer hand valve, a trailer valve, an air dryer, a rear wheel gas-liquid brake manipulator, a rear ABS solenoid valve, a front wheel wet brake, a relay valve and a hand relay valve.The front wheel gas-liquid brake manipulator is connected with the front ABS solenoid valve, and the rear wheel gas-liquid brake manipulator is connected with the rear ABS solenoid valve. The functions of service braking, parking braking and retarding are achieved through the gas-liquid hybrid braking system. When a vehicle runs, brake heat can be guided out of a brake chamber to be forcibly cooled, abrasion of high temperature to the braking system is reduced, the maintenance period of the braking system is effectively prolonged, and maintenance cost is reduced.
具有行车制动、驻车制动、缓速功能的气液混合制动系统,包括前轮气液制动操纵器、前ABS电磁阀、前轮湿式制动器、空气压缩机、驻车制动辅助用贮气筒、前轮制动用贮气筒、后轮制动用贮气筒、制动阀、手动阀、挂车手动阀、挂车阀、空气干燥器、后轮气液制动操纵器、后ABS电磁阀、前轮湿式制动器、继动阀和手继动阀。前轮气液制动操纵器与前ABS电磁阀相连,后轮气液制动操纵器与后ABS电磁阀相连。本发明利用气液混合制动系统实现行车制动、驻车制动、缓速功能。车辆行驶时,可将制动热量导出制动室进行强制降温,减少高温对制动系统磨损,有效延长制动系统的维护周期,降低维护费用。
Gas-liquid hybrid braking system with service braking, parking braking and retarding functions
具有行车制动、驻车制动、缓速功能的气液混合制动系统
2020-09-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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