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Automatic tire pressure balancing device

An automatic balancing, tire technology, applied in tire measurement, tire parts, transportation and packaging, etc., can solve problems such as safety accidents and driver life threats, and achieve the effect of increasing fuel consumption, increasing comfort, and reducing wear and tear

Pending Publication Date: 2019-12-10
SHANDONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the tire pressure is too high or too low, it is very easy to cause a safety accident and pose a threat to the driver's life

Method used

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  • Automatic tire pressure balancing device
  • Automatic tire pressure balancing device
  • Automatic tire pressure balancing device

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Experimental program
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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing.

[0017] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, an automatic tire pressure balancing device is composed of a three-position three-way solenoid valve 1, a tire valve port 1A, an exhaust valve port 1B, an inflation valve port 1C, a tire 2, an air storage chamber inflation valve 3, and an air storage chamber 4. Wheel rim 5, tire inflation valve 6, movable iron core 7, pressure sensor 8, speed sensor 9, control board 10, wire 11, data output module 12, wireless transmission module 13, battery 14, information collection module 15, ECU The microprocessing module 16 is composed. The three-position three-way solenoid valve 1 is threadedly connected to the rim with the gas storage function, and the three-position three-way solenoid valve 1 is installed inside the tire 2 . The three-position three-way solenoid valve 1 includes a tire valve port ...

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PUM

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Abstract

An automatic tire pressure balancing device is composed of a three-position three-way solenoid valve, a tire valve opening, an exhaust valve opening, an inflation valve opening, a tire, an air cylinder inflation valve, an air cylinder cavity, a rim, a tire inflation valve, a movable iron core, a pressure sensor, a speed sensor, a control panel, an electric wire, a data output module, a wireless transmission module, a battery, an information collecting module and an ECU micro-processing module. The three-position three-way solenoid valve is connected with the rim with an air storage function through a thread, and the control panel carries out intelligent processing according to tire pressure information fed back by the pressure sensor and vehicle speed information fed back by the speed sensor, the communicating state of the three-position three-way solenoid valve is controlled, and then the tire pressure of the tire is adjusted. The automatic tire pressure balancing device has the advantages of being simple in structure and automatically adjusting the tire pressure, and has very high use value.

Description

technical field [0001] The invention relates to a tire pressure balancing device, in particular to an automatic tire pressure balancing device. Background technique [0002] The patent application number is CN201010276132.9, and the invention title is "Tire pressure adjustment method and system", which discloses a tire pressure adjustment method and system. The method includes: obtaining vehicle driving condition parameters; Adjust tire pressure. The system includes: a parameter acquisition module and a tire pressure adjustment module. The present invention acquires the current driving state of the automobile, and dynamically adjusts the tire pressure according to the driving state and the current tire pressure signal, so that the automobile can automatically adjust the tire pressure to The higher the tire pressure value, the tire will have higher cornering stiffness at this time, so as to ensure the good handling stability of the car; when driving on poor road surfaces, s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C23/00
CPCB60C23/004
Inventor 赵鲁华王恩童李洋窦新禹张竞楠
Owner SHANDONG UNIV OF SCI & TECH
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