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Automobile driving data interaction system based on LiFi (Light Fidelity) and vehicle signal lighting device thereof

A technology for driving data and lighting devices, which is applied to the traffic control system, traffic control system, collision avoidance system and other directions of road vehicles to achieve the effect of preventing vehicle collisions or rear-end traffic accidents and reducing the probability of traffic accidents

Inactive Publication Date: 2016-10-26
HASCO VISION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a LiFi-based vehicle driving data interaction system to solve the technical problem of two vehicles moving at high speed and randomly meeting each other to transmit driving state information

Method used

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  • Automobile driving data interaction system based on LiFi (Light Fidelity) and vehicle signal lighting device thereof
  • Automobile driving data interaction system based on LiFi (Light Fidelity) and vehicle signal lighting device thereof
  • Automobile driving data interaction system based on LiFi (Light Fidelity) and vehicle signal lighting device thereof

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Embodiment Construction

[0035] In order to better understand the above technical solutions of the present invention, a further detailed description will be given below in conjunction with the drawings and embodiments.

[0036] The vehicle driving data interaction system based on LiFi of the present invention comprises at least two road vehicles that are located in the light reachable range of headlights or taillights each other, and the vehicle signal lighting device 1 based on LiFi is configured on the road vehicles, as the vehicle's headlights and taillights; such as figure 1 and figure 2 Shown are headlights 1A of car A, headlights 1B of car B, headlights 1C of car C, taillights 1T of car A and taillights 1D of car D.

[0037] The vehicle driving data interaction system establishes two-way interaction of driving data through the vehicle signal lighting device 1, transmits its own driving state to the other vehicle through the LiFi sending component 2, and travels according to the other vehicle r...

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Abstract

The invention discloses an automobile driving data interaction system based on LiFi (Light Fidelity) and a vehicle signal lighting device thereof, relates to united control of vehicle subsystems of different types or different functions, or systems and parts of a vehicle, and especially relates to a vehicle signal lighting device for carrying out information interaction based on a LiFi technology. The vehicle signal lighting devices based on LiFi are taken as headlights and taillights of the vehicle. The automobile driving data interaction system establishes bidirectional interaction of driving data through the vehicle signal lighting devices, transmits own driving state to opposite vehicles through LiFi sending modules and judges the driving states of an opposite direction vehicle and a trailing vehicle through the driving data of the opposite vehicles received by the LiFi sending modules. A vehicle control computer system analyses and processes the driving data, thereby obtaining real-time driving state information of the opposite vehicles. Alarm can be carried out on a vehicle collision accident capable of being caused by driving operation; and therefore, an effective measure is timely taken for preventing the vehicle collision or tailgating traffic accident.

Description

technical field [0001] The present invention relates to the joint control of different types or different functions of vehicle subsystems or their systems and components, in particular to a vehicle signal lighting device for information interaction based on LiFi technology. Background technique [0002] With the continuous improvement of automobile production capacity and people's living standards, automobiles have increasingly become the means of transportation for ordinary families. However, with the continuous improvement of automobile utilization rate, the incidence of traffic accidents is also rising. Therefore, in recent years, many domestic research institutions have begun to devote themselves to the research of automotive active safety technology. When a car is driving, in order to prevent accidents, it is necessary not only to drive safely, but also to observe and understand the driving conditions of the surrounding cars in time so as to take timely measures to avoi...

Claims

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Application Information

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IPC IPC(8): H04B10/116G08G1/16
CPCH04B10/116G08G1/161G08G1/166
Inventor 杨威朱熠旻李景泉
Owner HASCO VISION TECHNOLOGY CO LTD
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