Vehicle warning method and device and vehicle

A vehicle and vehicle networking technology, applied in the fields of vehicle control, vehicle warning device, and vehicle warning, can solve problems such as property loss and adverse personal safety of people in the vehicle, and achieve the effect of protecting personal safety and avoiding property loss.

Inactive Publication Date: 2019-10-18
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a vehicle warning method, device and vehicle to solve the problem of directly opening windows for ventilation when the concentration of carbon monoxide in the vehicle is high, which can easily cause loss of property and is not conducive to the personal safety of people in the vehicle.

Method used

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  • Vehicle warning method and device and vehicle
  • Vehicle warning method and device and vehicle
  • Vehicle warning method and device and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] refer to figure 1 , shows a vehicle warning system including a vehicle warning device according to an embodiment of the present invention, and the vehicle warning system may include a control module 01, an engine 02, a carbon monoxide sensor 03, a camera module 04 and a warning module corresponding to the vehicle warning device 05.

[0054] The control module 01 is connected with the engine 02, the carbon monoxide sensor 03, the camera module 04 and the warning module 05 respectively. When the control module 01 receives the idle speed signal sent by the engine 02, it can receive the carbon monoxide concentration collected by the carbon monoxide sensor 03 and the state image of the people in the car taken by the camera module 04, and when the carbon monoxide concentration is greater than the preset concentration, it can select the person in the car The alert mode corresponding to the state image is alerted.

[0055] When the engine 02 is in the idle state, that is, the...

Embodiment 2

[0060] refer to figure 2 , shows another vehicle warning system including a vehicle warning device according to an embodiment of the present invention. The vehicle warning system may include a control module 01 of an entity corresponding to the vehicle warning device, an engine 02, a carbon monoxide sensor 03, a camera module 04, a warning module 05, positioning module 06 and vehicle starting module 07.

[0061] Among them, the vehicle start module 07 can specifically be a keyless entry start control module. When the person in the vehicle presses the one-key start button, the whole vehicle can be powered on, that is, the keyless entry start control module can send information to the control module 01 and the engine 02. , carbon monoxide sensor 03, camera module 04, warning module 05, positioning module 06 and other functional components send a power mode signal, thereby activating the vehicle warning device.

[0062] The control module 01 can be connected with the engine 02,...

Embodiment 3

[0073] refer to image 3 , which shows a vehicle warning method according to an embodiment of the present invention. The method can be applied to the vehicle warning system described in any of the above embodiments. The method can specifically include the following steps:

[0074] Step 301: Obtain the carbon monoxide concentration in the vehicle and images of the status of people in the vehicle when the engine idle speed signal is received.

[0075] After the vehicle is powered on, when the engine is in an idle state, an idle signal can be sent to the control module to indicate the idle state of the engine. When the control module receives the idle speed signal sent by the engine, it can activate the carbon monoxide sensor to collect the carbon monoxide concentration in the car, and the carbon monoxide sensor can send the collected carbon monoxide concentration to the control module, so that the control module can receive the data of the carbon monoxide concentration . The c...

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Abstract

The invention provides a vehicle warning method and device, and a vehicle, and relates to the vehicle control technology field. The vehicle warning method comprises following steps that when an idlingsignal of an engine is received, concentration of carbon monoxide in the vehicle and a state image of personnel in the vehicle are acquired; and when the concentration of the carbon monoxide is greater than the preset concentration, a warning mode corresponding to the state image of the personnel in the vehicle is selected for warning. According to the invention, the state image of the personnelin the vehicle can be used to represent the state of the personnel in the vehicle, and further different modes can be adopted for warning different states of the personnel in the vehicle, so that property losses caused by direct opening of windows and ventilation can be prevented, and the personal safety of the personnel in the vehicle can be protected.

Description

technical field [0001] The invention relates to the technical field of vehicle control, in particular to a vehicle warning method, a vehicle warning device and a vehicle. Background technique [0002] In recent years, with the popularization of vehicles, various accidents caused by vehicles have also increased year by year. For example, when the vehicle is idling, the engine will produce a large amount of carbon monoxide due to insufficient fuel combustion, and carbon monoxide can enter the vehicle through gaps in the chassis or body. Therefore, in a relatively closed car, it is very easy to cause carbon monoxide poisoning accidents. [0003] A control system for preventing carbon monoxide poisoning is provided in the prior art. The control system can control the opening of windows and sunroofs when the concentration of carbon monoxide is high, thereby reducing the concentration of carbon monoxide in the car and preventing people in the car from being poisoned. Yet if when ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q9/00B60R16/023B60N2/90G06K9/00
CPCB60Q9/00B60R16/023B60N2/90G06V20/597
Inventor 南润张晓赞尹俊学李佳
Owner GREAT WALL MOTOR CO LTD
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