Vehicle remote diagnosis system and method thereof

A remote diagnosis and vehicle technology, applied in the field of vehicle remote diagnosis system, can solve problems such as being forced to give up, the cost of upgrading automobile diagnostic equipment, and the inability to obtain automobile fault information and fault solutions, etc., to achieve simple and convenient operation. Effect

Inactive Publication Date: 2021-01-05
SHANGHAI XINGRONG AUTOMOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional way of diagnosis is to insert the diagnostic equipment into the OBD interface of the vehicle in order to directly read the data. Nowadays, the labor cost of senior technicians in the auto repair industry is getting higher and higher, and the investment cost of the replacement of automotive diagnostic equipment is also gradually rising. Automotive diagnostics are subject to equipment costs. , human cost, vehicle type, distance and other factors, when the vehicle diagnostic equipment is not installed in the vehicle or the diagnostic equipment fails, the user cannot obtain the vehicle's fault information and fault solutions, and cannot solve the driving fault of the car in time
In addition, most users or car repair shops will only purchase some low-end car diagnostic equipment to meet basic daily maintenance needs, but ordinary diagnostic equipment has many limitations in functions and the range of supported car models, such as high-end Car models, online programming, special functions, etc., can only be forced to give up when encountering such services

Method used

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  • Vehicle remote diagnosis system and method thereof
  • Vehicle remote diagnosis system and method thereof
  • Vehicle remote diagnosis system and method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Such as figure 1 As shown, in this embodiment, the diagnosis instruction is input into the upper computer of the diagnosis device 130 by the diagnosis personnel from the diagnosis side.

[0056] In a practical application scenario, the diagnostic personnel input diagnostic commands to the upper computer of the diagnostic equipment 130 on the diagnostic side, and the SVCI sends the corresponding diagnostic commands to the OBD port 21 via the second lower computer 120, the cloud 140, and the first lower computer 110. , the first lower computer 110 receives the feedback data from the OBD port 21, and sends the feedback data to the upper computer of the diagnostic equipment 130 via the cloud 140 and the second lower computer 120, and the upper computer performs diagnosis according to the feedback data, and the diagnostic personnel on the diagnosis side The diagnostic results can be viewed on the host computer, and the vehicle can be further diagnosed and repaired according ...

Embodiment 2

[0058] Such as figure 2 As shown, in this embodiment, the difference from Embodiment 1 is that a remote control terminal 150 is also provided on the diagnosed side to remotely control the diagnostic equipment 130. The diagnosis side inputs the remote control terminal 150 , and the remote control terminal 150 sends a diagnosis command to the diagnosis device 130 in a remote control manner.

[0059] In a practical application scenario, the diagnostic personnel input a diagnostic instruction to the remote control terminal 150 on the side to be diagnosed, and the diagnostic instruction is sent by the remote control terminal 150 to the upper computer of the diagnostic equipment 130, and the SVCI of the diagnostic equipment 130 passes through the second lower computer 120 , the cloud 140, and the first lower computer 110 send corresponding diagnostic commands to the OBD port 21, and the first lower computer 110 receives feedback data from the OBD port 21, and sends the feedback dat...

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PUM

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Abstract

The invention provides a vehicle remote diagnosis system and a method thereof, which can be used for diagnosis personnel to diagnose a diagnosed vehicle on a diagnosed side by using diagnosis equipment on a diagnosis side or for the diagnosis personnel to remotely control the diagnosis equipment on the diagnosis side on the diagnosed side to diagnose the diagnosed vehicle on the diagnosed side; high-end expensive diagnosis equipment does not need to be purchased, when no diagnosis equipment is installed on the vehicle or the diagnosis equipment breaks down, the vehicle can be diagnosed and maintained through diagnosis equipment of different brands of various manufacturers, operation is easy and convenient, and limitation of equipment, time and places is avoided.

Description

technical field [0001] The invention belongs to the technical field of vehicle diagnosis, and in particular relates to a vehicle remote diagnosis system and a method thereof. Background technique [0002] Vehicle diagnostic equipment can monitor the operating status of automotive electronic systems such as engines and automatic transmissions in real time. Once the system fails, it will issue a corresponding fault code. , the system will issue a warning immediately. Diagnosis in a broad sense includes status monitoring, troubleshooting, performance prediction, etc., and is an important part of automotive electronics technology. [0003] In the traditional diagnosis method, the diagnostic equipment should be inserted into the OBD interface of the vehicle in order to directly read the data. Nowadays, the labor cost of senior technicians in the auto repair industry is getting higher and higher, and the investment cost of the replacement of automotive diagnostic equipment is als...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02
CPCG05B23/0221
Inventor 王伟蔡继业
Owner SHANGHAI XINGRONG AUTOMOBILE TECH CO LTD
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