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Lateral safety airbag control method, device, electronic equipment and storage medium

A technology of an airbag and a control method is applied in the fields of devices, storage media, electronic equipment, and side airbag control methods, and can solve problems such as failure to protect occupants well, collision points, and unpredictability of airbag ignition time. , to achieve the effect of improving occupant safety

Inactive Publication Date: 2019-11-19
AIWAYS AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, the collision point and the ignition time of the airbag are not predictable, which cannot protect the occupants well.

Method used

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  • Lateral safety airbag control method, device, electronic equipment and storage medium
  • Lateral safety airbag control method, device, electronic equipment and storage medium
  • Lateral safety airbag control method, device, electronic equipment and storage medium

Examples

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Embodiment Construction

[0038] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0039] Furthermore, the drawings are merely schematic illustrations of the invention and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be impleme...

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Abstract

The invention provides a lateral safety airbag control method, a device, electronic equipment and a storage medium. The lateral safety air bag control method comprises the steps that an object on theside face of a lateral radar is identified through the lateral radar arranged on the side face of a vehicle; when the lateral radar recognizing that the object on the side of the lateral radar moves towards the vehicle, the lateral radar measures the distance between the object and the vehicle, the speed of the object relative to the vehicle, and the position of the object relative to the vehiclein real time; according to the distance between the object and the vehicle , the speed of the object relative to the vehicle, and the position of the object relative to the vehicle measured in real time by the lateral radar, the impact point of the object on the vehicle is predicted when the object impacts the vehicle; and an explosion time threshold value and an ignition time of a lateral safetyair bag in the vehicle are adjusted according to the relative position between the predicted impact point and a plurality of side columns of the vehicle. According to the lateral safety airbag controlmethod, effective lateral safety air bag control is realized.

Description

technical field [0001] The invention relates to the field of vehicle control, in particular to a side airbag control method, device, electronic equipment, and storage medium. Background technique [0002] The airbag system is a passive safety (see car safety performance) protection system, which is used in conjunction with seat belts to provide effective crash protection for occupants. When a collision accident occurs while the car is running, the airbag sensor first receives the impact signal, and as long as it reaches the specified intensity, the sensor will act and send a signal to the electronic controller. After the electronic controller receives the signal, it compares it with the original stored signal, and if the airbag deployment condition is met, the driving circuit sends an activation signal to the gas generator in the airbag assembly. After receiving the signal, the gas generator ignites the gas generating agent to generate a large amount of gas, which enters th...

Claims

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Application Information

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IPC IPC(8): B60R21/0134B60R21/16B60R21/01
CPCB60R21/0134B60R21/16B60R2021/01231
Inventor 王志忠
Owner AIWAYS AUTOMOBILE CO LTD
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