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Automatic detection and air filling and degassing system of tire pressure and method for detecting air filling and degassing thereof

An automatic detection, inflation and deflation technology, applied in the field of tire inflation and deflation, can solve the problems of large memory usage, errors, and large system calculation, and achieve the effects of strong anti-interference ability, low tire blowout rate, and simple operation.

Active Publication Date: 2017-05-24
山东中晟智控科技股份有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the standard value of tire pressure is artificially input, and there is a certain error relative to the design value of different tires; the process of inflation and deflation has been tested and calculated many times, resulting in a large amount of calculation for the system and excessive memory usage. Many; no choice for the type of inflator

Method used

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  • Automatic detection and air filling and degassing system of tire pressure and method for detecting air filling and degassing thereof
  • Automatic detection and air filling and degassing system of tire pressure and method for detecting air filling and degassing thereof

Examples

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Embodiment 1

[0071] Such as figure 1 As shown, the system is set in the tire pressure detection area, including a main control unit 1, a detection unit 2, an output unit 3 and an inflation and deflation unit 4;

[0072] The detection unit 2 includes: a sensor 21, a signal conversion device 22 and an image signal acquisition device 23,

[0073] One or more sensors 21 are evenly arranged on the ground, used to sense tire pressure and generate deformation signals;

[0074] The signal conversion device 22 receives the deformation signal of the sensor 21 and converts it into a digital signal and an analog signal;

[0075] The image signal collection device 23 is used to collect the image information of the brand, type and model of the vehicle;

[0076] The main control unit 1 includes: a programmable controller 11, an industrial computer 12, an industrial computer display screen 14 and an input device 13,

[0077] The programmable controller 11 receives the deformation signal of the signal c...

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Abstract

The invention belongs to the technical field of air filling and degassing of tires and relates to an automatic detection and air filling and degassing system of tire pressure and a method of detecting air filling and degassing thereof. The automatic detection and air filling and degassing system of the tire pressure comprises a main control unit, a detecting unit, an output unit and an air filling and degassing unit. The automatic detection and air filling and degassing method of the tire pressure comprises the steps that firstly, the tire pressure is detected; secondly, a signal is processed; thirdly, if the signal is determined abnormally, information is output; and fourthly, air filling and degassing is conducted. The automatic detection and air filling and degassing system of the tire pressure and the method of detecting air filling and degassing thereof has the beneficial effect that all-digital control is adopted, the early warning image and the controlling image can be visually displayed, operation is easy, personnel input is low, efficiency is high, and maintenance is little.

Description

technical field [0001] The invention belongs to the technical field of tire inflation and deflation, and relates to an automatic tire pressure detection and inflation and deflation system and a method for detecting the inflation and deflation. Background technique [0002] According to statistics, traffic accidents caused by automobile tires account for 46.8% of the total accidents in China every year, and on highways, this proportion is as high as 60%; in the United States, 26,000 traffic accidents are related to automobile tires every year. Most of these traffic accidents caused by tires are caused by tire pressure. When the tire pressure is lower than 25% of the standard value, the probability of a tire blowout increases by 3 times; when it is higher than 25% of the standard value, the probability of a tire blowout increases by 1 How to timely and effectively detect the tire pressure of automobiles and correct the standard value of tire pressure in time to ensure the safe...

Claims

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Application Information

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IPC IPC(8): B60C23/04B60C23/06B60C23/10
CPCB60C23/0486B60C23/06B60C23/10
Inventor 张炜祺王福煊王志坤
Owner 山东中晟智控科技股份有限公司
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