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Method and system for improving vehicle door opening safety

A technology for door opening and safety, which is applied to vehicle components, transportation and packaging, and sound signal devices, etc. It can solve problems such as low safety and easy accidents, and achieve the effect of improving safety and avoiding accidents

Inactive Publication Date: 2016-06-15
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for improving the safety of vehicle door opening, which solves the problems of accidents and low safety in the process of vehicle door opening

Method used

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  • Method and system for improving vehicle door opening safety
  • Method and system for improving vehicle door opening safety

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Example 1, such as figure 1 A method for improving the safety of opening a vehicle door includes the following steps:

[0022] Step 1: First install the vehicle rear warning light at the rear of the vehicle, set the door open sensor in the vehicle door open handle, and then connect the vehicle rear warning light, door open sensor and vehicle ECU;

[0023] Step 2: When the person in the vehicle puts his or her hand on the door opening handle of the vehicle and touches the door opening sensor, the door opening sensor will provide a signal to the vehicle ECU that the vehicle door is about to be opened, and the vehicle ECU will control the rear warning light to start flashing , to remind the road users behind the vehicle that the vehicle door is about to open, so pay attention to avoiding.

Embodiment 2

[0024] Embodiment 2, in the step 1 described in embodiment 1, also include in the inner side of the car door arranging the warning light inside the car door for alarming the opening of the car door, setting the reversing radar at the rear of the vehicle, and connecting the warning light inside the door, the reversing radar and the vehicle ECU connected;

[0025] Also included in step 2 is that when the vehicle ECU receives the signal that the vehicle door is about to be opened from the door open sensor, the vehicle ECU will control the road use situation behind the vehicle to detect the rear of the vehicle; At this time, the reversing radar will transmit a signal to the vehicle ECU that there are road users on the road behind the vehicle, and the vehicle ECU will control the warning light inside the door to keep on, reminding the people in the car who are about to open the door that there are road users behind the car.

[0026] In step 2, it is also included that the warning l...

Embodiment 3

[0029] Embodiment 3, in step 1 described in embodiment 2, the warning lights at the rear of the vehicle are respectively provided with one on the left and right sides of the rear of the vehicle, which are respectively the left warning lights corresponding to the left door of the vehicle, The right side warning light corresponding to the right side door of the vehicle;

[0030] In step 2, when the person in the vehicle puts his hand on the door open handle of the left front door or the left rear door of the vehicle and touches the corresponding door open sensor, the door open sensor of the left front door or the left rear door of the vehicle will Provide a signal that the left front door of the vehicle or the left rear door of the vehicle is about to open to the vehicle ECU, and the vehicle ECU will control the left warning light of the rear warning lights to start flashing to remind road users behind the vehicle that the left front door of the vehicle Or the rear door on the l...

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PUM

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Abstract

The invention discloses a method and system for improving the vehicle door opening safety. The method includes the following steps that firstly, vehicle rear warning lamps are arranged at the rear portion of a vehicle, door opening sensors are arranged in vehicle door opening handles, and the vehicle rear warning lamps, the door opening sensors and a vehicle ECU are connected; and secondly, when people in the vehicle put the hands on the vehicle door opening handles and touch the door opening sensors, each door opening sensor can supply a signal indicating that a vehicle door is about to be opened to the vehicle ECU, the vehicle ECU can control the vehicle rear warning lamps to start flickering to remind road users behind the vehicle that the vehicle door is about to be opened, and the road users are reminded to pay attention to avoidance. By the adoption of the method and system, the problems that an accident is likely to happen, and safety is low in the existing vehicle door opening process can be effectively solved, and the method is simple, reliable and capable of being widely applied to the field of vehicle use safety.

Description

technical field [0001] The invention relates to the field of vehicle use safety, in particular to a method and system for improving the safety of opening a vehicle door. Background technique [0002] With the gradual improvement of people's living standards, the number of automobiles continues to increase, and users have higher and higher requirements for the safety of automobile driving, and the driving safety technology of automobiles has also been developed. In the process of using the vehicle, opening and closing the car door is a frequent occurrence, and opening the door seems to be a trivial matter, but it is particularly easy to cause accidents, and the damage caused by the accident is generally more serious, because opening the door is caught off guard. The hardness is also high. Especially in recent years, electric bicycles have grown rapidly, and the speed is generally too fast, which further escalates the loss of such accidents. [0003] In summary, the vehicles...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q1/00B60Q1/50B60Q5/00
Inventor 张磊岳磊李家庆
Owner CHERY AUTOMOBILE CO LTD