The invention provides an air braking remote relieving device and method. The air braking remote relieving device comprises a remote relieving module, a control module and an air braking executing mechanism. The control module comprises a pressure sensor and a controller; the pressure sensor is used for detecting the pressure of the air brake actuating mechanism; the controller is used for judging whether a braking non-relieving fault occurs or not according to the pressure and outputting a control signal to the remote relieving module when the braking non-relieving fault occurs; the remote relieving module is connected with a main air pipeline and used for executing air braking remote relieving according to the control signal. According to the air braking remote relieving device and method, remote relieving is safely and efficiently executed on air braking of the bogie with the braking non-relieving fault, the usability of the vehicle is improved, getting-off treatment of operators is avoided, and the use safety of the operators is improved.
本申请提供了一种空气制动远程缓解装置及方法,该空气制动远程缓解装置包括:远程缓解模块、控制模块及空气制动执行机构;所述控制模块包括压力传感器及控制器;所述压力传感器用于检测所述空气制动执行机构的压力;所述控制器用于根据所述压力判断是否发生制动不缓解故障,并在发生制动不缓解故障时向所述远程缓解模块输出控制信号;所述远程缓解模块连接总风管路,用于根据所述控制信号执行空气制动远程缓解。本申请的空气制动远程缓解装置及方法实现了安全高效地对出现制动不缓解故障的转向架空气制动执行远程缓解,提高车辆可用性,避免操作人员下车处理,提高人员使用安全性。
Air brake remote relieving device and method
一种空气制动远程缓解装置及方法
29.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Manual remote relieving labor-saving system for parking brake
Europäisches Patentamt | 2025
|Hand brake braking and relieving state monitoring device
Europäisches Patentamt | 2023
|Passive hydraulic brake control device integrated with auxiliary relieving function
Europäisches Patentamt | 2023
|Parking brake control device capable of automatically relieving in rescued mode
Europäisches Patentamt | 2023
|