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Crew member protector for motor vehicle crew member

A technology for occupant protection and motor vehicles, applied in pedestrian/occupant safety arrangements, vehicle components, vehicle safety arrangements, etc., can solve problems such as throwing motor vehicles

Inactive Publication Date: 2008-01-16
TAKATA CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A problem in occupant protection devices of the above-mentioned type for motor vehicles is to ensure that the lower edge of the airbag is sufficiently tensioned in the inflated state so that in the event of a crash, for example when the motor vehicle rolls over, Occupants of the motor vehicle to be protected may be thrown out of the motor vehicle through side windows

Method used

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  • Crew member protector for motor vehicle crew member
  • Crew member protector for motor vehicle crew member
  • Crew member protector for motor vehicle crew member

Examples

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Embodiment Construction

[0037] As noted above, one embodiment of the present invention includes an airbag as shown in FIG. 1 . FIG. 1 shows a side view of a motor vehicle body in the region of a front side window F. FIG. The window F is bounded above and in front by a roof edge section D of the motor vehicle. The roof edge section extends forward with respect to the vehicle longitudinal axis x as far as the A-pillar of the motor vehicle. The front side window F is bounded rearwardly by a B-pillar which extends in the vertical direction (along the vehicle vertical axis z) and goes down in the usual way to the chest wall of the door.

[0038] An airbag module is arranged in a known manner on the roof edge part D of the vehicle body, the airbag module comprising an airbag 1 in a folded state along the entire roof edge part D adjoining the front side windows F extend. The airbag can be inflated through the gas generator G, and the gas generator G is fixed on the fixing plate H1 located at the upper en...

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PUM

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Abstract

An occupant protection device for a motor vehicle occupant. The device includes an airbag arranged on a motor vehicle body in the region of a lateral roof edge of a motor vehicle, the airbag being configured to deploy downwards during inflation so that the inflated airbag extends in front of at least one side window of the motor vehicle; and a guide extending longitudinally and being connected to the lower edge of the airbag. The guide being movably guided on the motor vehicle body in the direction of deployment of the airbag.

Description

technical field [0001] The invention relates to an occupant protection device for an occupant of a motor vehicle. Background technique [0002] It is known to mount an airbag on the vehicle body at the side top edge portion of the vehicle such that it is deployed downward when inflated by a gas generator. Thus, in the inflated state, it unfolds in the form of a curtain in front of at least one side window of the motor vehicle. [0003] A problem in occupant protection devices of the above-mentioned type for motor vehicles is to ensure that the lower edge of the airbag is fully tensioned in the inflated state so that in the event of a crash, for example when the motor vehicle rolls over, Occupants of the motor vehicle to be protected may be thrown out of the motor vehicle through side windows. Contents of the invention [0004] In order to overcome the above-mentioned problems in the prior art, the present invention provides controlled guidance to the lower edge of the ai...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R21/20B60R21/16B60R21/232B60R21/233B60R21/2338
CPCB60R2021/23386B60R2021/161B60R21/232B60R21/2338
Inventor 马克西米利安·博塞克乌尔里希·卡尔博尔罗伯特·盖茨
Owner TAKATA CORPORATION
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