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Airbag door

An airbag door and airbag technology, which is applied in vehicle safety arrangement, superstructure, pedestrian/occupant safety arrangement, etc., can solve the problem that the airbag cannot function normally, and achieve the effect of protecting passengers.

Inactive Publication Date: 2014-09-24
HYUNDAI MOBIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, the airbag inflated by the compressed gas will bulge outward while tearing the airbag door provided in front of the airbag. Tearing, a problem that prevents the air bag from functioning properly

Method used

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Embodiment Construction

[0026] The advantages and features of the present invention and methods for achieving them will be clarified by referring to the accompanying drawings and the following embodiments. However, the present invention is not limited to the embodiments disclosed below, but is embodied in various forms that are different from each other. This embodiment is only provided to make the disclosure of the present invention more complete and to make it easier for those skilled in the art to which the present invention belongs. Understanding the scope of the invention, the present invention is defined only by the scope of the claims. In addition, in the embodiments of the present invention, for convenience of description, the same reference numerals are used for the same components.

[0027] Hereinafter, the present invention will be described according to the embodiments of the present invention and with reference to the accompanying drawings.

[0028] Those skilled in the art can make var...

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PUM

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Abstract

Disclosed is an airbag door including: a panel which has tear lines, in which the tear lines include: a first tear line which is extended in a left and right direction of the panel; second tear lines which are extended from left and right end portions of the first tear line in an up and down direction of the panel, respectively; and third tear lines which are extended from upper and lower end portions of the second tear lines toward corners of the panel, respectively, thereby preventing an airbag from being torn by broken parts of the panel of the airbag door when the airbag is deployed.

Description

technical field [0001] The present invention relates to an airbag door, in particular to a vehicle airbag door which is formed with a tear line that breaks with the deployment of the airbag, so that the airbag can expand and deploy forward when the vehicle collides. Background technique [0002] Generally speaking, vehicles have various safety devices for protecting the driver and passengers in unexpected situations that may occur at any time, among which the airbag device that directly protects the driver and passengers in the front row of the vehicle is representative. [0003] The function of this airbag is to inject compressed gas into the airbag instantly when the vehicle collides, so that the airbag rapidly inflates and deploys to the front of the passenger to protect the passenger and prevent the passenger from being hurt by the front glass or the front object. [0004] In addition, the airbag inflated by the compressed gas will bulge outward while tearing the airbag ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R21/215B60R21/2165
CPCB60R2021/21537B60R21/2165B60R21/16B60R21/20B60R21/205B62D25/08
Inventor 金泳锡
Owner HYUNDAI MOBIS CO LTD
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