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24-hour vehicle turning overspeed control device

An overspeed control, all-weather technology, applied in the direction of control devices, speed/acceleration control, vehicle accessories, etc., can solve the problems of dangerous turning speed, excessive speed, danger, etc., to eliminate hidden dangers, reduce friction coefficient, and improve safety factor Effect

Inactive Publication Date: 2009-09-30
韦志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the device simply sends an alarm through the alarm sound frequency to remind the driver to take measures to control the turning speed so that the vehicle can return to a safe driving state, but does not automatically control the turning speed and consider factors such as natural weather
[0005] Of course, although a variety of electronic safety devices have been invented, and even automatic driving, it is difficult to realize the existing electronic devices that solve the three major safety factors of sight line, speed, and road surface water.
Because the eyes cannot leave the front when driving, even if you look ahead, it is very dangerous when turning at a slightly faster speed. When the line of sight is blocked or you can’t see clearly and you can’t see far ahead, and the speed of the car is too fast when turning, it is even more dangerous.

Method used

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  • 24-hour vehicle turning overspeed control device
  • 24-hour vehicle turning overspeed control device
  • 24-hour vehicle turning overspeed control device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Such as figure 1 As shown, the all-weather vehicle turning and speeding control device includes a control center 100, a power supply, an ambient light measurement circuit 102, a road area water measurement circuit 103, an inertial signal measurement circuit 104, an execution circuit 105, an alarm indication circuit 107, and a vehicle The photoelectric coupling circuit 101 connected to the internal signal source 108, and the alarm indication circuit 107 includes an indicator light 107-1 for displaying the overspeed state of turning, and a buzzer 107-2 for audible warning, both connected to the control center 100 , The control center 100 here uses a single-chip micro-controller.

[0050] The signal of the signal source 108 in the vehicle includes vehicle lights composed of low beam, high beam, front fog lamp, and rear fog lamp, all connected to the photoelectric coupling circuit 101, wiper intermittent gear, wiper middle gear, and wiper high-end As well as signals such as th...

Embodiment 2

[0085] The structure and principle of this embodiment are basically the same as those of the first embodiment. The difference is that the execution circuit 105 controls the throttle electronically, and the control center 100 sends a control signal to the engine control chip, and the engine control chip controls the engine throttle. To control the turning speed.

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PUM

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Abstract

The invention provides a 24-hour vehicle turning overspeed control device. The device solves problems such as accidents caused by three main factors including visual line, speed and surface gathered water during the turning of the prior automobile. The 24-hour vehicle turning overspeed control device comprises a control center, a power supply connected with the control center and an inertia signal measurement circuit, wherein the inertia signal measurement circuit is connected with the control center; the control center is also connected with a vehicle interior signal source; after the comprehensive analysis and calculation of an inertia signal and a signal of the vehicle interior signal source, the control center generates a control signal; and the output end of the control center is connected with an execution circuit. The control device can ensure automatic control over speed reduction and prompt and alarm at the first time during overspeed turning in all kinds of weather without requiring the calculation of the relation between a vehicle speed and a turning angle of a driver, thereby eliminating various risks and hidden dangers which occur during the turning of most vehicles.

Description

Technical field [0001] The invention belongs to the technical field of electronic control, and relates to a vehicle turning and overspeed control device, in particular to an all-weather vehicle turning and overspeed control device capable of realizing different speed control according to various weather changes and differences in vehicle turning states. Background technique [0002] Vehicles are a fast and convenient means of transportation. After more than one hundred years of development and improvement, the potential of the engine, chassis, transmission, rotation and other hardware is nearly exhausted. From the perspective of safety and ease of control, the development of electronics has become a trend in the global automotive manufacturing industry. However, with the improvement of road traffic conditions and the advancement of automobile technology, the speed of vehicles has also been increasing, and the density of traffic has become more and more serious. Vehicles have incr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/02B60K31/02
Inventor 韦炜
Owner 韦志强
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