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Service life detecting system of tire and method

A detection method and detection system technology, applied in tire measurement, vehicle parts, tire parts and other directions, can solve problems such as the existence of automobiles and hidden safety hazards

Active Publication Date: 2017-07-14
HUBEI UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the general car drivers seldom regularly detect the tires, so that there is a potential safety hazard in the driving of the car.

Method used

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  • Service life detecting system of tire and method

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Embodiment Construction

[0065] Such as figure 1 As shown, the present invention provides a kind of tire service life detection method, and it comprises the steps:

[0066] S1. Pre-acquire the factory time information of the tires, and the manufacturer's planning information on the service life and mileage of the tires; generate the first prompt information of the tire service life according to the factory time information and planning information; the first prompt information of the tire service life includes time Tips and mileage tips.

[0067] S2. Configuring the first prompt message of tire service life in the ECU unit of the vehicle.

[0068] S3. Acquiring in advance the service life information of the tested tires under different road conditions; generating the second tire service life information prompt according to the service life information under different road conditions.

[0069] S4. Configuring the second prompt information of the service life of the tires in the ECU unit of the vehicl...

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Abstract

A service life detecting system of a tire includes the following steps of S1, pre-obtaining production time information of the tire and planning information of service life and transport mileage of the tire planned by a manufacturer; generating a first reminder information of the tire service life according to the production time information and the planning information; the first remind information of the tire service life includes time reminder and mileage reminder; S2 deploying the first reminder information of the tire service life to a ECU unit of a vehicle; S3 pre-obtaining service life information of a tested tire in different road conditions; generating a second reminder information of the tire service life according to the service life information in different road conditions; S4 deploying the second reminder information of the tire service life to the ECU unit of the vehicle; and S5 setting a first time alarm threshold value corresponding to the time reminder in the first reminder information of the tire service life in the ECU unit of the vehicle.

Description

technical field [0001] The invention relates to the technical field of automobile intelligent prompting, in particular to a tire service life detection system and method. Background technique [0002] Generally speaking, the service life of tires in normal use is 4 to 5 years. After 5 years, even if the wear of the tread pattern is small, it is best to replace it, because the rubber of the tread will age over time, and many small cracks are on the way. is the cause of a blowout. However, the relevant state departments have not yet made special regulations on the shelf life of tires, because the service life of tires will vary depending on the tire rubber formula, vehicle environment and driving habits. So this requires us to pay more attention when driving, and there are signs of tire aging. For example, most of the aging parts of the tread appear from the edge of the bead or shoulder. Long-term exposure to the sun and rain will cause small cracks in circles on the rubber ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C11/24B60R16/023
CPCB60C11/243B60C11/246B60R16/0234
Inventor 吴华伟聂金泉汪云景文倩丁华锋孟凡净
Owner HUBEI UNIV OF ARTS & SCI