The invention relates to the technical field of braking, in particular to an electronic parking executing mechanism for intelligent driving of a commercial vehicle and a control system. The electronic parking executing mechanism comprises a distribution assembly, a shell assembly, a first adjusting assembly and a second adjusting assembly. The first abutting area is an annular area on the peripheral side, away from one side of the first shell, of the first hole in the first valve plate; a leakage gap generated by abutting of the first abutting area and the second valve plate is smaller than a leakage gap generated by abutting of the second abutting area and the second valve plate. In the process that the second valve plate rotates around the central axis of the second valve plate, the electronic parking executing mechanism comprises a first working state and a second working state; in the first working state, the first abutting area abuts against part of the second valve plate on the peripheral side of the third groove, and the fourth opening, the first communicating unit, the third groove, the first hole and the third opening communicate in sequence; therefore, the problem that the trailer is difficult to park is solved.
本发明涉及制动技术领域,具体而言,涉及一种商用车智能驾驶用电子驻车执行机构及控制系统。电子驻车执行机构包括分配组件、壳体组件、第一调节组件和第二调节组件。第一抵接区域为第一阀片上第一孔远离第一外壳一侧的周侧的环形区域;第一抵接区域与第二阀片抵接产生的泄漏间隙小于第二抵接区域与第二阀片抵接产生的泄漏间隙;第二阀片绕第二阀片中心轴线旋转的过程中电子驻车执行机构包括第一工作状态、第二工作状态;第一工作状态包括第一抵接区域与第三槽周侧的部分第二阀片抵接,第四口、第一连通单元、第三槽、第一孔、第三口依次连通;这样就解决了挂车驻车困难的问题。
Electronic parking executing mechanism and control system for intelligent driving of commercial vehicle
一种商用车智能驾驶用电子驻车执行机构及控制系统
06.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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