The invention belongs to the technical field of automobile tire pressure, discloses a tire pressure calibration device and a calibration method, and solves the technical problem that a user cannot automatically identify tire pressure and temperature through a program after a new tire is replaced or the position is changed. The tire pressure calibration device comprises a tire pressure sensor, a tire pressure controller, an ECU (Electronic Control Unit) and an interactive combination instrument desk, the tire pressure controller controls the tire pressure sensor to collect tire pressure and temperature signals and send the signals to the ECU, the ECU sends the tire pressure and temperature signals to the interactive combination instrument desk, and a user operates and controls the tire pressure controller through the interactive combination instrument desk to achieve tire matching and calibration. According to the invention, a tire pressure calibration function is added on the MP5 central control display screen, and function interaction is carried out between the switch and the tire pressure controller, so that a user can automatically calibrate the pressure of four tires of a vehicle after replacing the tires or replacing the positions of the tires, and the user can clearly understand a function use method and a function execution process.
本发明属于汽车胎压技术领域,公开了一种胎压校准装置及校准方法,解决更换新的轮胎或调换位置后,用户无法通过程序自动识别胎压和温度的技术问题。一种胎压校准装置,包括:胎压传感器、胎压控制器、ECU和交互组合仪表台;胎压控制器控制胎压传感器采集轮胎压力和温度的信号发送至ECU中,ECU将轮胎压力和温度的信号发送至交互组合仪表台,用户通过交互组合仪表台操作控制胎压控制器实现轮胎匹配和校准。本发明通过在MP5中控显示屏上增加胎压校准功能,通过开关与胎压控制器之间进行功能交互,让用户可以在更换轮胎或调换轮胎位置后,自行对车辆四轮胎压进行校准,让用户清楚的了解功能使用方法和功能执行过程。
Tire pressure calibration device and calibration method
一种胎压校准装置及校准方法
18.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Pressure Calibration Kit and Calibration Method for Optical Tire Contact Pressure Measuring Tester
Europäisches Patentamt | 2020
|Tire pressure monitoring system and BLE tire pressure sensor calibration method
Europäisches Patentamt | 2024
|Calibration method and device for automobile tire pressure monitoring device
Europäisches Patentamt | 2024
|Tire pressure sensor automatic calibration and compensation method
Europäisches Patentamt | 2024
|Clock calibration device and method and tire pressure monitoring system
Europäisches Patentamt | 2023