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Monitoring method and system of tire pressure and vehicle

A tire pressure monitoring and tire technology, which is applied in the tire pressure monitoring system, vehicles, and tire pressure monitoring fields. It can solve problems such as failure to adopt, eliminate abnormal conditions, and unable to adjust tire pressure in time to improve safety and intelligence. sexual effect

Inactive Publication Date: 2014-07-16
GREAT WALL MOTOR CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The vehicle tire pressure monitoring device in the prior art can only detect the tire pressure of the vehicle, but cannot take corresponding measures to eliminate the abnormal situation when the tire pressure value is abnormal.
For example, during the driving process of the vehicle, when it is detected that the left and right tire pressures of the vehicle are inconsistent, the tire pressure cannot be adjusted in time to keep the vehicle balanced; Gas to keep the tire pressure of each tire consistent, there are certain safety hazards
That is, there is no tire pressure monitoring method, device and system that can automatically adjust the tire pressure of a vehicle in the prior art.

Method used

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  • Monitoring method and system of tire pressure and vehicle
  • Monitoring method and system of tire pressure and vehicle

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Embodiment approach

[0026] According to yet another embodiment of the present invention, the system may further include: a vehicle speed detection device (not shown), which may be used to detect the vehicle speed value of the vehicle. For example, the vehicle speed detection device may be any suitable device capable of detecting vehicle speed, such as a rotational speed sensor and the like. The control device 100 is (wired or wirelessly) connected with the vehicle speed detection device to receive the vehicle speed value of the vehicle. Then it can compare the vehicle speed value with a predetermined vehicle speed range (the predetermined vehicle speed range can be properly set according to actual conditions (such as weather conditions, driving road conditions, etc.)). And, in the case that the tire pressure value of any one of the received tire pressure values ​​of the left and right tires of the vehicle is less than or greater than the predetermined range and the vehicle speed value is greater ...

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Abstract

The invention discloses a monitoring method and system of tire pressure and a vehicle. The monitoring method comprises the following steps: receiving the tire pressure value of a vehicle tire; outputting a tire inflation signal to a corresponding tire inflation device of the vehicle tire or outputting a tire deflation signal to the corresponding tire deflation device of the vehicle tire according to the tire pressure value and a preset scope so as to keep the tire pressure value within the preset scope. According to the monitoring method and system of tire pressure and the vehicle, the tire pressure of the vehicle tires can be monitored in real time and can be automatically adjusted (through inflation or deflation) when the tire pressure is abnormal (e.g. the tire pressure of the left tire and that of the right tire are different), so that the vehicle is kept in balance and the safety performance and intelligence of the vehicle are improved.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a tire pressure monitoring method, a tire pressure monitoring system, and a vehicle. Background technique [0002] The vehicle tire pressure monitoring device in the prior art can only detect the tire pressure of the vehicle tire, but cannot take corresponding measures to eliminate the abnormal situation when the monitored tire pressure value is abnormal. For example, during the driving process of the vehicle, when it is detected that the left and right tire pressures of the vehicle are inconsistent, the tire pressure cannot be adjusted in time to keep the vehicle balanced; Gas to keep the tire pressure of each tire consistent, there is a certain potential safety hazard. That is, there is no tire pressure monitoring method, device and system that can automatically adjust the tire pressure of a vehicle in the prior art. Contents of the invention [0003] Aiming at the above-mentione...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C23/04B60C23/00
Inventor 朱学民沙涛彭双印杨彪张松未永超庞李杨李亚南
Owner GREAT WALL MOTOR CO LTD
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