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Diagnostic apparatus used for diagnosing faults of full vehicle and tire matching and monitoring method

A vehicle fault and diagnosis instrument technology, applied in the field of vehicles, can solve the problems of increased cost, inconvenient operation, and difficult to unify the interface, and achieve the effect of convenient operation and cost saving

Active Publication Date: 2013-09-04
BAIC MOTOR CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, there are two sets of system tools, which not only increase the cost, but also the interface is not easy to unify, and the operation is not convenient. It is often necessary to replace the equipment to adapt to different application scenarios

Method used

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  • Diagnostic apparatus used for diagnosing faults of full vehicle and tire matching and monitoring method
  • Diagnostic apparatus used for diagnosing faults of full vehicle and tire matching and monitoring method

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Embodiment Construction

[0029] The structure and principle of the present invention will be described in detail below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, not to limit the protection scope of the present invention.

[0030] Such as figure 1 As shown, this embodiment provides a diagnostic instrument for diagnosing vehicle faults, including a communication diagnostic module for diagnosing vehicle faults, and also includes a tire pressure monitoring sensor ID number (identification code) and tire position The matching device for matching.

[0031] Integrate fault diagnosis function, tire pressure monitoring sensor ID number, tire number matching function into one, easy to operate and save cost. The tire pressure monitoring device of the present invention can be applied to different application scenarios without replacing equipment, and has wide application and convenient operation.

[0032] The matching device includes: ...

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Abstract

The invention relates to a diagnostic apparatus used for diagnosing faults of a full vehicle and a tire matching and monitoring method. The diagnostic apparatus used for diagnosing the faults of the full vehicle comprises a communication diagnosis module used for diagnosing the faults of the full vehicle and a matching device which is used for matching an ID number of a tire pressure monitoring sensor with a tire position number. The diagnostic apparatus has the benefits as follows: a fault diagnosis function and the function of matching the ID number of the tire pressure monitoring sensor and the tire position number are integrated, the operation is convenient, and costs are saved.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a diagnostic instrument with a tire matching function for diagnosing vehicle faults, and a tire matching monitoring method. Background technique [0002] The tire pressure monitor system (Tire Pressure Monitor System-TPMS) is a passive safety device for automobiles, which can monitor the tire pressure value, temperature value and other information of the vehicle in real time, and give an alarm to the abnormal phenomenon of tire pressure and temperature, effectively increasing the safety of the vehicle driving . [0003] When the car is produced off the assembly line, each tire pressure sensor needs to be matched and initialized. In the after-sales service market, in order to make the four tires wear evenly and prolong the service life, the vehicle needs to change the tire regularly. At this time, the corresponding tire pressure monitoring sensors will also be transposed togeth...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60C23/02B60C23/20H04B1/00
Inventor 石刚胡留成刘洋张永刚
Owner BAIC MOTOR CORP LTD