On-board computer and service center diagnosis system based on real-time information of communication network

A service center and on-board computer technology, applied in the transmission system, electrical components, vehicle parts, etc., can solve the problems of car owners' personal safety and driving safety hazards, and achieve the effect of preventing car accidents and repairing and diagnosing capabilities

Inactive Publication Date: 2011-12-21
哈尔滨海铭科技有限公司
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Problems solved by technology

At present, the safety and service of automobiles are still in the stage of diagnosis and confirmation of faults and problems after post-mortem inspections...

Method used

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  • On-board computer and service center diagnosis system based on real-time information of communication network
  • On-board computer and service center diagnosis system based on real-time information of communication network

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Embodiment Construction

[0011] Such as figure 1 As shown, the present invention provides a kind of vehicle-mounted computer and service center diagnosis system based on communication network real-time information, is connected with automobile motherboard (8) by the OBD-2 automobile diagnosis module (1) of vehicle-mounted computer, reads various signals of automobile in real time The fault codes and data streams (7) of the information are connected to the service center (10) of the automobile 4S shop through the mobile network (6) by using the GSM, GPRS, and 3G mobile network sub-module (2). The service center has professional service personnel who use special service software (9) to read and analyze the fault codes and data streams in real time, and notify the car owner with voice or text information in time for possible accidents or faults. The system also reads the GPS signal in real time through the GPS sub-module (3), and displays the position coordinates of the car as required by the service cen...

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Abstract

The invention relates to a vehicle-mounted computer and service center diagnosis system based on real-time information of communication network. The OBD-2 vehicle diagnosis module of the vehicle-mounted computer connects the vehicle information to the vehicle service center through GSM, GPRS and 3G mobile network in real time to form a complete The advanced service and diagnosis system enables the service center to understand the various conditions of the car in real time and prevent and solve various accidents. The on-board computer is based on X86 architecture, WES7 (Windows Embedded Standard 7) software operating system, and also has GPS satellite navigation, electronic map query and positioning tracking, dialing network videophone, Bluetooth hands-free headset, 3D games, stock news, rear view reversing instrument and other functions.

Description

Technical field: [0001] The invention relates to a vehicle-mounted computer and service center diagnosis system based on real-time information of communication network. The OBD-2 vehicle diagnosis module of the vehicle-mounted computer connects the vehicle information to the vehicle service center through GSM, GPRS and 3G mobile network in real time to form a complete The advanced service and diagnosis system enables the service center to understand the various conditions of the car in real time and prevent and solve various car safety accidents. technical background: [0002] Now the performance of the car computer is getting stronger and more comprehensive, and it has gradually become the terminal of car information and services. At present, the safety and service of automobiles are still in the stage of diagnosis and confirmation of faults and problems after post-mortem inspections. This will bring hidden dangers to the personal safety and driving safety of car owners. In...

Claims

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Application Information

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IPC IPC(8): H04L29/08G06Q50/00B60R16/02
Inventor 赵玉华由楷李春石
Owner 哈尔滨海铭科技有限公司
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