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Device, system and method for detecting drunkenness of driver in vehicle

A detection device and driver technology, applied in the field of drunk driving detection, can solve the problems of low efficiency, heavy driver investigation workload, and insignificant frequency of driver traffic accidents, so as to avoid traffic congestion and expand the scope of investigation. Effect

Pending Publication Date: 2022-06-28
WUHAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above method has the following problems: 1. Due to the large number of vehicles passing through, it is very easy to cause traffic jams; 2. The workload of checking each passing driver is huge and the efficiency is low; limited personnel and to reduce the frequency of traffic accidents is not obvious

Method used

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  • Device, system and method for detecting drunkenness of driver in vehicle
  • Device, system and method for detecting drunkenness of driver in vehicle
  • Device, system and method for detecting drunkenness of driver in vehicle

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Embodiment Construction

[0023] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present application are shown in the accompanying drawings. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the disclosure of this application is provided.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification of the present application are for the purpose of describing particular embodiments only, and are not intended to limit the present application.

[0025] Specific embodiments of the present invention wil...

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Abstract

The invention relates to the field of drunk driving detection, in particular to an in-vehicle driver drunkenness detection device, system and method. The device for detecting drunkenness of the driver in the automobile comprises a shell, a driving device and a driving device, the interior of the shell is provided with a containing space, and the shell is in contact with a steering wheel of the automobile; one end of the fixing structure is arranged in the accommodating space, and the other end of the fixing structure is in contact with the steering wheel; one end of the driving structure is connected with the fixing structure, and the other end of the driving structure is arranged on the surface of the shell; and the detection structure is arranged in the accommodating space, and the detection structure is used for adsorbing alcohol in air in the vehicle and outputting a detection signal. According to the invention, traffic congestion easily caused by multiple passing vehicles can be effectively avoided, the troubleshooting workload of police officers is reduced, the troubleshooting efficiency is improved, and the troubleshooting range is expanded.

Description

technical field [0001] The invention relates to the field of drunk driving detection, in particular to an in-vehicle driver drunk detection device, detection system and method Background technique [0002] Our country is known as a wine table culture, and there is a custom of drinking at parties and banquets, but for drivers, drinking and driving brings huge hidden dangers to the safety of life and property of themselves and others. Drunk driving means driving within 8 hours of drinking alcohol, or within 24 hours of being intoxicated. The existing standard is that when the alcohol content of the driver's blood is greater than or equal to 20mg / 100ml and less than 80mg / 100ml, the driving behavior at this time is drinking and driving; when the alcohol content of the driver's blood is greater than or equal to 80mg / 100ml. 100ml, the driving behavior at this time is drunk driving. Some relevant statistics show that drivers are 15 times more likely to have an accident while driv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N27/00B60R11/00
CPCG01N27/00B60R11/00B60R2011/001
Inventor 许小伟肖喆王洁邓明星祝能王超钱枫
Owner WUHAN UNIV OF SCI & TECH
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