The invention discloses an independent wheel speed processing unit for a motor vehicle. Each wheel edge of the motor vehicle is provided with a wheel speed sensor, each wheel speed sensor is providedwith an independent processing module and is electrically connected with the processing module through a signal line, and each wheel speed sensor collects wheel rotation information and transmits thecollected information to the connected processing module. In the running process of the vehicle, detection and judgment of the wheel speed and the vehicle state cannot be affected by any single faultpoint, the vehicle with the equipment and the running method can meet the requirement of a brake system for higher safety and automatic driving safety guarantee, and the cost is low.
本发明揭示了一种用于机动车的独立轮速处理单元,机动车的每个轮边均安装有轮速传感器,每个所述轮速传感器配有独立的处理模块并通过信号线与该处理模块实现电气连接,每个所述轮速传感器采集车轮转动信息,并将采集的信息输送至所连接的处理模块。车辆运行过程中,对轮速及车辆状态的检测判断不会由于任何一个单个的故障点受到影响,具有这种设备及运行方法的车辆可以满足制动系对更高安全性的要求和自动驾驶安全保障,并且成本较低。
Independent wheel speed processing unit for motor vehicle and control method thereof
用于机动车的独立轮速处理单元及其控制方法
2020-06-05
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Redundant wheel speed detection device for motor vehicle and control method thereof
European Patent Office | 2020
|Redundant wheel speed processing system and method for motor vehicle
European Patent Office | 2023
|Independent redundant wheel speed processing system and method
European Patent Office | 2025
|