The invention discloses an electronic brake assisting system for a large vehicle, which comprises an integrated electric control brake assisting system and a split electric control brake assisting system, each of the integrated electric control brake assisting system and the split type electric control brake assisting system comprises two sets of external brake master cylinders, an oil can, a pedal simulator system, a control valve system, an internal master cylinder system, a motor driving system and a double-sensor system which are respectively used for controlling brakes on one side of the vehicle; an external brake master cylinder of the integrated electric control power assisting system is distributed in the system, and an external brake master cylinder of the split electric control brake power assisting system is distributed on the outer side of the system. According to the invention, an electronic brake booster and a vehicle body stabilizing system are integrated together, firstly, the system is adaptive to a large vehicle, electric power-assisted braking of the vehicle is realized, a brake redundancy function is realized; and an ESC function is integrated, and a vehicle chassis hydraulic control system is integrated.
本发明公开了一种大型车辆电子制动助力系统,包括集成式电控制动助力系统和分体式电控制动助力系统,所述集成式电控制动助力系统和分体式电控制动助力系统均包括两套外部制动主缸、油壶、踏板模拟器系统、控制阀系统、内部主缸系统、电机驱动系统和双传感器系统,分别控制车辆的一边制动器,所述集成式电控助力系统的外部制动主缸分布在系统内部,而分体式电控制动助力系统的外部制动主缸分布在系统外侧。本发明中,将电子制动助力器与车身稳定系统集成在一起,首先,适配大型车辆,实现车辆的电动助力制动,且具有制动冗余功能,其次,集成ESC功能,将车辆底盘液压控制系统进行了整合。
Electronic brake assisting system of large vehicle
一种大型车辆电子制动助力系统
2022-01-21
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |