The invention discloses a commercial vehicle electronic mechanical brake actuating mechanism which comprises a driving assembly, a braking assembly and a braking assembly, the driving assembly comprises a motor controller and a driving motor, and the motor controller is used for receiving and processing signals from a vehicle and controlling the driving motor to start and stop; the lead screw assembly comprises a supporting seat, a lead screw and a lead screw nut, the lead screw is installed in the supporting seat, one end of the lead screw is connected to the output end of the driving motor, and the lead screw nut is arranged on the outer side of the lead screw in a sleeving mode and can linearly move along the supporting seat; one end of the push rod assembly is rotatably connected to the lead screw nut, and the other end of the push rod assembly is used for transmitting braking force; the parking assembly is arranged between the driving assembly and the lead screw assembly and used for locking rotation of the lead screw. All functions of commercial vehicle braking can be met, the parking braking function is achieved, space change of an existing vehicle is not needed, an existing braking air chamber can be directly replaced, and transformation from air braking to electronic mechanical braking is completed.
本发明公开了一种商用车电子机械制动执行机构,包括:驱动组件,包括电机控制器和驱动电机,所述电机控制器用于接收处理来自车辆信号并控制所述驱动电机启停;丝杠组件,包括支撑座、丝杠和丝杠螺母,所述丝杠安装在所述支撑座内且一端连接至所述驱动电机的输出端,所述丝杠螺母套设在丝杠外侧且可沿所述支撑座直线移动;推杆组件,一端可转动连接至所述丝杠螺母,另一端用于传递制动力;驻车组件,设置在所述驱动组件和所述丝杠组件之间,用于对所述丝杠的转动进行锁止。本申请可满足商用车制动的全部功能,具备驻车制动功能,无需对现有车辆进行空间改动,可直接替换现有制动气室,完成从气压制动到电子机械制动的改造。
Commercial vehicle electronic mechanical brake actuating mechanism
一种商用车电子机械制动执行机构
03.01.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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