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Tire self-positioning system and positioning method thereof

A self-positioning and tire technology, applied in tire measurement, tire parts, transportation and packaging, etc., can solve the problems of cumbersome and difficult to formulate recoding rules, solve the problem of deviation error, simple algorithm, and improve the success rate of positioning Effect

Active Publication Date: 2021-10-01
BAOLONG HUF SHANGHAI ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In view of the above problems, re-encoding is also a relatively cumbersome solution, and it is difficult to formulate re-encoding rules. If the encoding rules are not formulated properly, it will also introduce large errors to the system.

Method used

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  • Tire self-positioning system and positioning method thereof
  • Tire self-positioning system and positioning method thereof
  • Tire self-positioning system and positioning method thereof

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Embodiment Construction

[0056] It should be noted that the features in the embodiments and embodiments in the present application may be combined with each other in the case of an unable conflict.

[0057] The technical solutions in the present application embodiment will be described in conjunction with the drawings in the present application embodiment. Obviously, the described embodiments are merely the embodiments of the present invention, not all of the embodiments. The following description of at least one exemplary embodiment is actually illustrative, and it is not necessary to use any limits for the application or use thereof. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative labor, are the scope of the present application.

[0058] It should be noted that the terms used herein are intended to describe specific embodiments, and not intended to limit the exemplary embodiments of the present application. As used herei...

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Abstract

The invention relates to a tire self-positioning system and a positioning method thereof. The tire self-positioning method comprises the following steps: S1, performing data acquisition; S2, performing data conversion; S3, performing data statistics; and S4, determining the specific position of the tire corresponding to the first signal according to the statistical result. According to the tire self-positioning system and the positioning method thereof, the accuracy of self-positioning can be improved, and the problem of deviation errors caused by tooth number overturning can be solved.

Description

Technical field [0001] The present invention relates to the field of vehicle tire positioning techniques, and more particularly to a tire self-positioning system and a positioning method thereof. Background technique [0002] The variance statistics of the ABS teeth were used in the process of tire position autonomous learning, and the difference between 48 teeth ABS as an example, the unique encoding of each of the ABS, then the number of teeth of ABS is 0 ~ 47, and the tire is rotated each rotation 1 Tooth, ABS encoding increases 1. figure 1 Schematic diagram of the Coding curve of ABS teeth. [0003] When ABS is 1, ABS increases 1 tooth, and ABS changes to 2; ABS is presented as convergence characteristics. [0004] When ABS is 48, ABS increases 1 tooth, and ABS becomes 1, 48 and 1 differ, and ABS is falsely presented as deviation characteristics. [0005] Since there is a flipped characteristic of the ABS teeth encoding, the value of the ABS is 0 to 47 by 48 teeth ABS. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C23/04
CPCB60C23/0416B60C23/0422B60C23/0471
Inventor 王旭史卫华韩战稳李龙
Owner BAOLONG HUF SHANGHAI ELECTRONICS CO LTD
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