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Car safety airbag system with mutual support

An airbag and automobile safety technology, which is applied in vehicle safety arrangement, pedestrian/occupant safety arrangement, vehicle components, etc., can solve the problems of unstable deployment posture, lateral deflection after contact, and inability to achieve buffering effect.

Active Publication Date: 2016-12-07
JINZHOU JINHENG AUTOMOTIVE SAFETY SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the protection area of ​​a single airbag is increased, the lack of support strength will lead to unstable deployment posture, lateral deviation after contact, etc.
It cannot achieve its reasonable buffering effect and achieve the effect of quickly pushing the occupant to synchronize with the car body
At the same time, the deployment attitude of a single airbag cannot be effectively adjusted for side collisions or rollovers in different situations

Method used

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  • Car safety airbag system with mutual support
  • Car safety airbag system with mutual support
  • Car safety airbag system with mutual support

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as Figures 1 to 5 As shown, a car airbag system supporting each other includes a first airbag 11 and a second airbag 12, and the first airbag 11 and the second airbag 12 are respectively arranged on the driver's seat back 311 and the passenger seat. On the seat back 321, the first safety airbag 11 and the second safety airbag 12 are detonated when the car takes place in a side collision or a side rollover, and are mutually supported between the driver's seat 31 and the passenger seat 32. After the second safety airbag 12 is detonated, it covers the sternum, neck and head regions of the driver 21 and passenger 22 in a large area in the vertical direction, and before it is deployed to the automobile instrument panel in the horizontal direction, it ensures a complete coverage area, especially in the front 25. %In the process of small offset collision, the driver and passengers deflect to the collision side, and the airbag deployed to the front of the car dashboard ma...

Embodiment 2

[0031] A car airbag system supporting each other is basically the same as the above embodiment, the difference is that the first airbag 11 and the second airbag 12 are arranged between the driver's seat 31 and the passenger seat 32 armrest box, car roof or car dashboard.

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PUM

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Abstract

The invention relates to a car safety airbag system with mutual support. The car safe airbag system comprises two safety airbags. The two safety airbags are detonated between seats in the same row for mutual support during side face collision or side face overturning of a car. Through the designed car safety airbag system with mutual support, the safety airbag structure is invented for preventing secondary collision between a driver and a passenger in the front row when side face collision or side face overturning occurs to the car. By means of the structure, the defects of existing collision safety technologies are overcome, and secondary collision damage between the driver and the passenger in the front row is reduced.

Description

technical field [0001] The invention relates to the technical field of automobile safety, in particular to an automobile safety airbag system supporting each other. Background technique [0002] The car seat belt is generally a three-point seat belt, and the buckle position is in the central passage of the car. Whether it is the driver or the passenger, when moving in the direction of the car, that is, when moving in the direction of the central passage, the seat belt cannot provide restraint protection. The upper torso of the person will be deflected sideways and inward, especially when the car collides sideways or rolls over, and the front row driver and passengers will collide with each other. Conventional airbags, whether they are driver's side airbags, passenger's side airbags, side airbags or curtain airbags, all have support members to effectively support them during use. In this way they can play their proper buffering role. Similarly, in order to reduce the injuri...

Claims

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Application Information

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IPC IPC(8): B60R21/207B60R21/231B60R21/205B60R21/214
CPCB60R21/205B60R21/207B60R21/214B60R21/23138B60R2021/23146B60R2021/23161B60R2021/23386
Inventor 刘崇庆梁韫王修权
Owner JINZHOU JINHENG AUTOMOTIVE SAFETY SYST
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