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Airbag mounting structure

A technology of airbag and installation structure, which is applied in vehicle safety arrangement, pedestrian/passenger safety arrangement, transportation and packaging, etc. It can solve the problems that hinder the stability of bag deployment, and achieve the effect of improving the stability of deployment

Active Publication Date: 2017-03-01
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, it is difficult to properly deform the ornament by the unfolding force of the bag, which hinders the improvement of the unfolding stability of the bag

Method used

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  • Airbag mounting structure
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Embodiment Construction

[0049] Hereinafter, the best embodiment of the present invention will be described based on the drawings. In addition, "front (Fr)", "rear (Rr)", "left (L)", and "right (R)" are based on the direction viewed by the driver.

[0050] [Example]

[0051] The airbag installation structure 55 of the embodiment will be described.

[0052] Such as figure 1 As shown, the car body 10 with an airbag device includes: a front pillar (body side) 11, which is provided on the outside in the vehicle width direction; and a roof side rail 12, which extends from the rear end 11a of the front pillar 11 to the rear of the vehicle body The center pillar 13, which supports the upper side beam 12; the roof 14, which is arranged on the upper side beam 12; the sunroof unit 15, which is arranged on the roof 14; and the side curtain airbag 20, which is along the front pillar 11 and the upper side Beam 12 to install.

[0053] On the front pillar 11, a pillar ornament (ornament) 24 is installed from the side of t...

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PUM

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Abstract

The present invention provides an airbag mounting structure capable of ensuring that the space in the vehicle is relatively large and the deployment stability of the bag body can be improved. The airbag mounting structure (55) includes a pillar bracket (56) provided on a front pillar (11), and a fixing member (57) fastened to the pillar bracket (56). The pillar bracket (56) has a mounting portion (61c) for fastening the fixing member (57). Further, a bag body (51) is arranged on the extension line (75) extending downwardly along the plane of the mounting portion (61c), and the fixing member (57) is connected to the bag body (51).

Description

Technical field [0001] The invention relates to an airbag installation structure in which a side curtain airbag is installed on the side of a vehicle body such as a front pillar, an upper side rail and the like. Background technique [0002] There is known a car body with an airbag device, in which the upper side rail (hereinafter referred to as the "body side") extends in the front and rear direction of the car body, and a bracket is arranged on the side of the car body in an inclined manner. A structure in which side curtain airbags are installed inside the vehicle (for example, refer to Patent Document 1). Therefore, it is not necessary to directly install the side curtain airbag on the side of the vehicle body, and the appearance of the side portion of the vehicle body can be ensured. [0003] However, since the vehicle body with the airbag device of Patent Document 1 is provided with side curtain airbags on the inside of the bracket, it hinders the securing of the movement sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R21/213B60R21/217
CPCB60R21/213B60R21/217
Inventor 前田健人野田诚落合史治
Owner HONDA MOTOR CO LTD