Automatic tire pressurizing method and device capable of preventing lateral inclination

Abstract

The invention discloses an automatic tire pressurizing method and device capable of preventing lateral inclination. The method includes the steps that 1, a steering wheel angle and tire pressure of all wheels are acquired in real time; and 2, when the steering wheel angle exceeds a preset value, a vehicle steering direction is judged according to the steering wheel angle, and the tire pressure ofthe wheels is controlled according to vehicle steering direction; when the vehicle steering direction is leftward, the tire pressure of the wheels on the left side is increased, and meanwhile, the tire pressure of the wheels on the right side is reduced; when the steering wheel angle is smaller than the preset value, the tire pressure of the wheels on the two sides is recovered; and when the vehicle steering direction is rightward, the tire pressure of the wheels on the right side is increased, meanwhile, the tire pressure of the wheels on the left side is reduced, and when the steering wheelangle is smaller than the preset value, the tire pressure of the wheels on the two sides is recovered. The tire pressure of the wheels on the steering side is increased, so that the sizes of the wheels on the steering side are increased within a proper range, the radius of each corresponding wheel is correspondingly increased, so that the steering side of a vehicle body is heightened, the height difference between the left side and the right side of the vehicle body is reduced, the riding comfort is improved, and vehicle lateral inclination accidents are reduced.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and in particular relates to an anti-roll tire automatic inflation method and device. Background technique [0002] With the development of science and technology and the progress of the times, with the continuous improvement of modern living standards, people's requirements for the comfort of life are also getting higher and higher. Cars have become an indispensable tool in our modern life, and they are the mainstream of people's choice of going to work and traveling. However, when the car is turning, it is easy to lean to the left or right to produce a certain degree of roll due to inertia, which will easily make passengers uncomfortable and even motion sickness. And have in existing automobile balancing device to control turning balancing device by air bag, but can not accomplish the accuracy that automobile balances when turning. Also have to utilize automobile shock absorber to guarant...

AI Technical Summary

Problems solved by technology

However, when the car is turning, due to inertia, it is easy to lean to the left or right to produce a certain degree of roll, which is likely to make passengers uncomfortable and even motion sickness

And in the existing automobile balancing device, the turning balancing device is controlled by the air bag, but it cannot be achieved that the automobile is balanced accurately when turning.

There are also automobile shock absorbers to ensure the balance of the automobile, but this kind of device cannot reliably achieve the balance of the automobile. Some other devices have very complicated structures and some are expensive.

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