The invention discloses an intelligent monitoring device and method for a heavy truck disc brake. The monitoring device comprises a real-time wear monitoring device, a central control unit and an EBS system. The real-time wear monitoring device is installed on a clamp body of the disc brake and converts displacement data of a manual adjustment assembly into 0-5V voltage signals; the central control unit receives the 0-5V voltage signals output by the real-time wear monitoring device and converts the 0-5V voltage signals into the wear capacity of brake blocks. and the EBS system adjusts the brake pressure of each wheel end by utilizing an executing mechanism according to the received signals of the central control unit when the wear capacity of the brake blocks reaches a preset condition. According to the intelligent monitoring device, the real-time wear monitoring device, the central control unit and the EBS are matched with one another to achieve real-time monitoring of the brake blocks at the wheel ends, balanced wear of the wheel ends of the whole vehicle, stroke estimation and the like, the service life of the brake blocks is effectively prolonged, and after-sales maintenance cost is reduced.
本发明公开的一种重卡盘式制动器用智能监控装置及方法,监控装置包括实时磨损监测装置、中央控制单元和EBS系统,所述实时磨损监测装置安装在盘式制动器的钳体上,并将手调总成的位移数据转换为0‑5V电压信号;所述中央控制单元接收实时磨损监测装置输出的0‑5V电压信号,并转化为制动块磨损量;所述EBS系统根据接收中央控制单元的信号,当制动块磨损量达到预定条件时,利用执行机构调节各个轮端制动压力大小。本发明通过实时磨损监测装置、中央控制单元和EBS系统三者相互配合来实现各个轮端制动块实时监控、全车各轮端均衡磨损、行程预估等问题,有效提高了制动块的使用寿命,减少了售后维修费用。
Intelligent monitoring device and method for heavy truck disc brake
重卡盘式制动器用智能监控装置及方法
2021-12-28
Patent
Elektronische Ressource
Chinesisch
Ball/ramp disc brake parks army truck
Kraftfahrwesen | 1989
Simulator Study of Heavy Truck Air Disc Brake Effectiveness During Emergency Braking
SAE Technical Papers | 2008
|Simulator Study of Heavy Truck Air Disc Brake Effectiveness During Emergency Braking
British Library Conference Proceedings | 2008
|Simulator study of heavy truck air disc brake effectiveness during emergency braking
Kraftfahrwesen | 2008
|Brake device and method for brake-by-wire of heavy truck
Europäisches Patentamt | 2022
|