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Method and system for displaying and controlling inflation and deflation of tire in real time

A technology of inflation and deflation, real-time regulation, applied in tire pressure monitoring, real-time display and control of tire inflation and deflation, can solve problems such as difficulty in implementation, wireless monitoring susceptible to electromagnetic interference, long-term pressure on pipelines, etc., to achieve strong versatility, Not easy to electromagnetic interference, strong adaptability

Pending Publication Date: 2019-04-16
湖北军缔悍隆科技发展有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0006] In view of the above problems, the purpose of the present invention is to overcome the defects in the prior art that wireless monitoring is susceptible to electromagnetic interference, and the control of tire pressure needs to maintain long-term pressure in the pipeline, which is difficult to implement, and provides a method and method that can display and control tire inflation and deflation in real time. system

Method used

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  • Method and system for displaying and controlling inflation and deflation of tire in real time
  • Method and system for displaying and controlling inflation and deflation of tire in real time
  • Method and system for displaying and controlling inflation and deflation of tire in real time

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Embodiment approach

[0047] According to an embodiment of the present invention, the ECU 120 of the controller assembly may be further configured to: automatically issue an operation instruction for regulating the tires according to the tire pressure signal.

[0048] The wheel side solenoid valve 110 can sense the pressure of the tire, and transmit the pressure signal to the controller assembly ECU120, and the controller assembly ECU120 can respond to the received tire pressure signal according to a preset program. Automatically analyze and judge, and automatically send corresponding control instructions to the wheel side solenoid valve 110 . For example, according to program settings, when the controller assembly ECU120 judges that the tire pressure is greater than the safety upper limit, it will automatically issue an operation command that needs to deflate the tire; when the controller assembly ECU120 judges that the tire pressure When the pressure is lower than the lower safety limit, an opera...

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Abstract

The invention provides a method and system for displaying and controlling inflation and deflation of a tire in real time. The method comprises the steps of S1, sensing the tire pressure; S2, regulating and controlling the tire in real time according to the tire pressure. The system comprises a wheel rim solenoid valve and a controller assembly ECU, and the wheel rim solenoid valve is configured tosense the tire pressure and regulate and control the tire in real time according to an operation instruction transmitted by the controller assembly ECU; the controller assembly ECU is configured to receive a signal of the tire pressure sensed by the wheel rim solenoid valve and transmit a signal of the operation instruction for regulating and controlling the tire to the wheel rim solenoid valve.According to the technical scheme, the method and system for displaying and controlling the inflation and deflation of the tire in real time can display and control the tire pressure of the tire in real time, and have the advantages that the system and method are not easily affected by electromagnetic interference, the signals are stable, a pipeline does not need to be under pressure for a long time, the versatility is high, a battery does not need to be installed, and the workload for later maintenance is small.

Description

technical field [0001] The present invention generally relates to the technical field of tire pressure monitoring, and more specifically relates to the technical field of real-time display and control of tire inflation and deflation. Background technique [0002] Various types of domestic vehicles equipped with tire inflation and deflation systems generally do not use the tire inflation and deflation system if the driver has no actual operation needs, such as inflation or deflation. During the long-distance driving, if the tire is punctured or punctured and causes the tire to lose air, once the driver does not find it, the vehicle will continue to drive and eventually cause the tire to blow out, causing heavy personal injury and property loss. The most effective measure to avoid tire blowout caused by tire deflation is to be able to display and control tire pressure in real time, and the difficulty lies in real-time display. [0003] At present, there are two main solutions...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C23/04B60C23/00
CPCB60C23/001B60C23/0422B60C23/0486
Inventor 余同彦明圣肖熙王明道
Owner 湖北军缔悍隆科技发展有限公司
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