A time-limited driving device and a car

A car and driver technology, applied in the field of time-limited driving devices and cars, can solve the problems of no reminder, auxiliary control, and easy traffic accidents, and achieve effective and safe control, avoid traffic accidents, and clear control logic

Active Publication Date: 2018-09-04
BEIJING AUTOMOBILE RES GENERAL INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the driving accidents are due to the driver's fatigue driving. After a long time of continuous driving without rest, traffic accidents are prone to occur
However, in the prior art, there is no device for reminding and assisting control for long-time driving

Method used

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  • A time-limited driving device and a car
  • A time-limited driving device and a car
  • A time-limited driving device and a car

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Embodiment Construction

[0040] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0041] refer to figure 1 and Figure 5 As shown, the present invention provides a time-limited driving device, including: a camera 1, which is used to acquire the image of the driver; an image processor 2, which is used to judge whether it belongs to the same driver to drive according to the image of the driver; the first The timer is used to record the accumulative time when the vehicle speed is greater than the first vehicle speed 11; if the image processor 2 judges that the driver changes according to the image of the driver, the first timer is set to zero, otherwise the first timer continues to record the driving time. Time; the control switch is used for: when the driving time is greater than the first time, trigger the alarm unit 3; when the ...

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PUM

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Abstract

The invention provides a time-limited driving device and an automobile. The time-limited driving device comprises a camera, an image processor, a first timer and a control switch, wherein the camera is used for acquiring an image of a driver; the image processor is used for judging whether the same driver conducts driving or not according to the image of the driver; the first timer is used for recording accumulating time when the speed is higher than a first speed; if the image processor judges that the driver changes according to the image of the driver, the first timer is set to zero, or otherwise the first timer continues to record driving time; the control switch is used for triggering an alarm unit when the driving time is longer than first time, triggering a steering lamp to be turned on and a brake pump to brake when the driving time is longer than second time, and triggering a steering mechanism to turn forcibly and controlling the automobile to stop when the driving time is longer than third time. The time-limited driving device is clear in control logic and effective and safe in control, and therefore it is avoided that a traffic accident is caused by fatigue driving.

Description

technical field [0001] The invention relates to the field of automobile design and manufacture, in particular to a time-limited driving device and the automobile. Background technique [0002] As an important means of transportation, automobiles have become indispensable in people's daily life. The safe driving of automobiles is also a hot issue that everyone is most concerned about. [0003] The occurrence of most driving accidents is due to driver's fatigue driving, after long continuous driving without rest, traffic accidents are easy to occur. And in the prior art, there is no device for reminding and assisting control for long-time driving. Contents of the invention [0004] In order to overcome that there is no device for reminding and assisting the driver to drive for a long time in the prior art, the present invention provides a time-limited driving device and a car. [0005] In order to solve the above technical problems, the present invention adopts the follow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K28/02B60T7/12
CPCB60K28/02B60T7/12
Inventor 于铁勇李金峰屈小飞王慧晶
Owner BEIJING AUTOMOBILE RES GENERAL INST
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