公开(公告)号：US20110068563A1

公开(公告)日：2011-03-24

申请号：US12957161

申请日：2010-11-30

Applicant: Tobias FECHNER ,  Norbert Sahm ,  Christian Kempe

Inventor： Tobias FECHNER ,  Norbert Sahm ,  Christian Kempe

IPC: B60R21/20 ,  B60R21/261 ,  B60R21/268 ,  B23P11/00

CPC classification number: B60R21/26 ,  B60R21/2171 ,  B60R21/261 ,  Y10T29/49826

Abstract: An airbag module with a gas generator, airbag, diffuser and with an airbag module housing, in particular for carrying the gas generator and the airbag is provided. The diffuser is designed as a component partially fitting tightly at the ends thereof against the gas generator, whereby the diffuser extends in the region of the gas outlet openings of the gas generator at a distance from the gas generator. The airbag module housing has in the region of the ends of the gas generator contact surfaces for the gas generator, whereby dented sections of the airbag module housing are provided as contact surfaces. The gas generator is clamped between the diffuser and the airbag module housing for arranging the gas generator on the airbag module housing, whereby the contact surfaces form first clamping points fitting against the gas generator for clamping the gas generator on the airbag module housing.

Abstract translation: 提供了一种具有气体发生器，气囊，扩散器和具有安全气囊模块壳体，特别是用于承载气体发生器和气囊的气囊模块。 扩散器被设计为紧密地部分地装配在气体发生器的端部的部件，由此扩散器在气体发生器的距离处在气体发生器的气体出口开口的区域内延伸。 安全气囊模块壳体在气体发生器的气体发生器接触面的端部的区域中具有气囊发生器的接触表面，由此设置气囊模块壳体的凹陷部分作为接触表面。 气体发生器被夹持在扩散器和安全气囊模块壳体之间，用于将气体发生器布置在气囊模块壳体上，由此接触表面形成与气体发生器相配合的第一夹紧点，用于将气体发生器夹紧在气囊模块壳体上。

公开(公告)号：US20120061947A1

公开(公告)日：2012-03-15

申请号：US13244081

申请日：2011-09-23

Applicant: Tobias FECHNER

Inventor： Tobias FECHNER

IPC: B60R21/16 ,  B23P11/00 ,  B60R21/05

CPC classification number: B60R21/2035 ,  B60R21/201 ,  Y10T29/49826

Abstract: An airbag arrangement for a vehicle occupant restraint system is provided. The airbag arrangement comprising an airbag package which includes an airbag which can be inflated to protect a vehicle occupant as well as a sleeve in which the airbag is vacuum-packaged. The sleeve comprises a first and a second sleeve part. The first sleeve part and the second sleeve part each include at least one flange portion. The two flange portions are connected with each other and initially protrude from the remaining airbag package, after they have been connected with each other. The two flange portions are at least partly folded such that they extend along an outer surface of the remaining airbag package.

Abstract translation: 提供了一种用于车辆乘员约束系统的气囊装置。 该安全气囊装置包括一个安全气囊包，该安全气囊包装件可以被充气以保护车辆乘客以及气囊被真空包装的套筒。 套筒包括第一和第二套筒部分。 第一套筒部分和第二套筒部分各自包括至少一个凸缘部分。 两个凸缘部分彼此连接并且在它们彼此连接之后从剩余的安全气囊包装开始突出。 两个凸缘部分至少部分地折叠成使得它们沿着剩余气囊组件的外表面延伸。