The invention discloses a hydraulic braking system, and relates to the technical field of vehicle control, and the hydraulic braking system comprises a main hydraulic unit, a standby hydraulic unit, a braking unit and an oil path switching unit; the main hydraulic unit, the standby hydraulic unit and the braking unit are connected with the oil way switching unit through a first oil way pipeline, a second oil way pipeline and a third oil way pipeline correspondingly. The main hydraulic unit and the standby hydraulic unit are further connected with the hydraulic generating mechanism and the braking pedal correspondingly. The oil way switching unit is used for controlling a first oil way pipeline generating first hydraulic pressure to be communicated with a third oil way pipeline or a second oil way pipeline generating second hydraulic pressure to be communicated with the third oil way pipeline based on the first hydraulic pressure corresponding to the main hydraulic unit and the second hydraulic pressure corresponding to the standby hydraulic unit when the brake pedal brakes; and the braking unit is used for controlling wheels of the vehicle to brake when the first oil way pipeline is communicated with the third oil way pipeline or the second oil way pipeline is communicated with the third oil way pipeline.
本发明公开了一种液压制动系统,本发明涉及车辆控制技术领域,包括:主液压单元、备液压单元、制动单元和油路切换单元;主液压单元、备液压单元和制动单元分别通过第一油路管道、第二油路管道和第三油路管道与油路切换单元连接,主液压单元和备液压单元还分别与液压生成机构和制动踏板连接;油路切换单元,用于基于制动踏板制动时主液压单元对应的第一液压及备液压单元对应的第二液压,控制产生第一液压的第一油路管道与第三油路管道连通或者产生第二液压的第二油路管道与第三油路管道连通;制动单元,用于当第一油路管道与第三油路管道连通或者第二油路管道与第三油路管道连通时,控制车辆的车轮制动。
Hydraulic braking system
一种液压制动系统
28.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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