Announcement device for trip vehicles

A technology of notification device and warning device, which is applied in the direction of variable traffic indication arrangement, etc., can solve the problems of unreliable improvement of driving safety and dead angle of mirrors, etc., and achieve the effect of reducing accident rate and improving driving safety

Inactive Publication Date: 2007-12-12
李柏勋 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to improve the accident rate of these road sections, in addition to using signs or signs to warn and prohibit overtaking, reflectors will also be installed at the corners for the driver's reference. 1. There are many people driving across the opposite lane, and the reflectors also have blind spots, which cannot really improve the driving safety of this road section

Method used

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  • Announcement device for trip vehicles
  • Announcement device for trip vehicles
  • Announcement device for trip vehicles

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Embodiment Construction

[0022] Hereinafter, the features and operational effects of the present invention will be described in detail according to the embodiments shown in the drawings.

[0023] As shown in FIG. 1 , the device for informing oncoming vehicles of the present invention includes a central processing unit 10, at least two detection devices 20, a vehicle speed detection device 30, a warning device 40, a power supply system 50, and a data output device 60. in:

[0024] The central processing unit 10 is used for signal data collection and output control.

[0025] The detection device 20 is erected on the subgrade of about tens of meters at the entrance of the road section where it is difficult to judge the approaching vehicles from other directions with the naked eye (the actual distance should be determined according to the site conditions of the road section), and the detection device 20 can be an infrared reflective detection The device or the infrared detection device, or the ultrasonic...

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Abstract

The invention relates to a remind device for vehicles driving toward you by setting detecting devices at the side road of the entrance of the road, outputting the signal to other directional path alarm device to tell other driver, in this way, the driving vehicle can judge the coming vehicle status for safer driving environment, particularly the synchronic monitoring of the long distance vehicle.

Description

technical field [0001] The invention relates to a notification device for an oncoming vehicle. Background technique [0002] The most dangerous road sections for vehicles to drive are turnings, forks, or foggy roads. These road sections are difficult to judge with the naked eye from other directions, and the dangerous driving behavior of crossing the opposite lane (overtaking) , resulting in a high accident rate on these road sections. [0003] In order to improve the accident rate of these road sections, in addition to using signs or signs to warn and prohibit overtaking, reflectors will also be installed at the corners for the driver's reference. 1. There are many people driving across the opposite lane, and the reflector also has a dead angle, which cannot really improve the driving safety of this road section. Contents of the invention [0004] In view of the fact that it is currently difficult to judge the road section where vehicles are coming from other directions...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/09
Inventor 李柏勋古景清刘亚樵
Owner 李柏勋
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