公开(公告)号：US06422600B1

公开(公告)日：2002-07-23

申请号：US09787274

申请日：2001-05-24

申请人： Detlef Crohn ,  Thomas Siegmund ,  Wilhelm Schnabel

发明人： Detlef Crohn ,  Thomas Siegmund ,  Wilhelm Schnabel

IPC分类号： B60R2126

CPC分类号： B60R21/217 ,  B60R21/05 ,  B60R21/26 ,  B60R21/261

摘要： The invention relates to an airbag module comprising a gas generator, diffuser and a gas bag. The invention is characterized in that the gas generator (5) is arranged in a diffuser (1) or housing of the gas generator with a stepped structure when seen in a longitudinal section. The diffuser (1) or the housing of the gas generator extends in the lower region of the side wall (2) at a distance from the gas generator (5). The lower region of the side wall (2) extends beyond the gas generator (5) in the direction of the occupant. The diffuser (1) or the housing of the gas generator (5) has a smaller cross-section than the gas generator (5). Openings (6,16) through which the gas from the gas generator flows into the gas bag (10) are arranged in a perpendicular position to the occupant. The upper (4) and lower (2) regions of the side wall are connected to each other by at least one deformable center area (3) of the side wall. One advantage provided by the inventive device is that the section of the diffuser that is located above the gas generator can, by virtue of its deformable center area, be moved out of the way of an occupant colliding therewith, thereby reducing the risk of injury.

摘要翻译： 本发明涉及一种包括气体发生器，扩散器和气囊的气囊组件。 本发明的特征在于，当在纵向截面中看时，气体发生器（5）被布置在具有阶梯结构的气体发生器的扩散器（1）或壳体中。 扩散器（1）或气体发生器的壳体在距离气体发生器（5）一定距离处的侧壁（2）的下部区域中延伸。 侧壁（2）的下部区域沿着乘员的方向延伸超过气体发生器（5）。 扩散器（1）或气体发生器（5）的壳体具有比气体发生器（5）更小的横截面。 来自气体发生器的气体通过其流入气囊（10）的开口（6,16）布置在与乘员垂直的位置。 侧壁的上部（4）和下部（2）区域通过侧壁的至少一个可变形的中心区域（3）彼此连接。 由本发明装置提供的一个优点是，位于气体发生器上方的扩散器的部分可以通过其可变形的中心区域移动离开与其碰撞的乘员的方式，从而降低受伤的风险。

公开(公告)号：US07665759B2

公开(公告)日：2010-02-23

申请号：US12000205

申请日：2007-12-10

申请人： Klaus Vath ,  Wilhelm Schnabel ,  Hans Martin Hauck ,  Rudolf Helfrich

发明人： Klaus Vath ,  Wilhelm Schnabel ,  Hans Martin Hauck ,  Rudolf Helfrich

IPC分类号： B60R21/203

CPC分类号： B60R21/215 ,  B60R21/21656

摘要： A cover plate for an airbag module, such as a driver side airbag module. The cover plate includes a cover part and at least one wall which extends in a generally perpendicular manner in relation to the cover part. In order to prevent indentation areas from forming on the visible surface of the cover part on the transition points towards the walls and to provide the simple deformation of the airbag cover from the production tool, the wall extends, when seen in the cross-section thereof, at distances which are short in relation to the length of the wall, alternating in different directions.

摘要翻译： 用于气囊模块的盖板，例如驾驶员侧气囊模块。 盖板包括盖部分和至少一个相对于盖部分以大致垂直的方式延伸的壁。 为了防止在朝向墙壁的过渡点上的盖部分的可见表面上形成压痕区域，并且提供气囊盖从生产工具的简单变形，当从横截面看时，该壁延伸 在相对于壁的长度短的距离处，在不同的方向上交替。

公开(公告)号：US06439599B1

公开(公告)日：2002-08-27

申请号：US09787485

申请日：2001-03-16

申请人： Andreas Laue ,  Joachim Blattner ,  Wilhelm Schnabel

发明人： Andreas Laue ,  Joachim Blattner ,  Wilhelm Schnabel

IPC分类号： B60R2116

CPC分类号： B60R21/2037 ,  B60R21/261 ,  B62D1/04

摘要： The invention relates to a steering wheel having an air-bag module which has a gas generator and an air bag and is covered with respect to the passenger compartment by means of a covering cap provided on the upper side of the steering wheel, the gas generator being provided as an oscillation damper by being mounted in the air-bag module in at least one element which is elastically deformable when the steering wheel oscillates. According to the invention, the gas generator (6) is peripherally mounted in the elastically deformable element (3, 34) and/or the elastically deformable element (19) has a peripheral sealing lip (26) which, after the gas generator is ignited, bears against the latter or against a component connected to the latter.

摘要翻译： 本发明涉及一种具有安全气囊模块的方向盘，其具有气体发生器和气囊，并且通过设置在方向盘上侧的盖帽相对于乘客舱覆盖，气体发生器 通过在方向盘振荡时可弹性变形的至少一个元件安装在安全气囊模块中作为振动阻尼器提供。 根据本发明，气体发生器（6）周边地安装在可弹性变形的元件（3,34）中，和/或可弹性变形的元件（19）具有周边密封唇缘（26），在气体发生器被点燃之后 ，对着后者或与后者连接的部件。

公开(公告)号：US20080150262A1

公开(公告)日：2008-06-26

申请号：US12000205

申请日：2007-12-10

申请人： Klaus Vath ,  Wilhelm Schnabel ,  Hans Martin Hauck ,  Rudolf Helfrich

发明人： Klaus Vath ,  Wilhelm Schnabel ,  Hans Martin Hauck ,  Rudolf Helfrich

IPC分类号： B60R21/215

CPC分类号： B60R21/215 ,  B60R21/21656

摘要： A cover plate for an airbag module, such as a driver side airbag module. The cover plate includes a cover part and at least one wall which extends in a generally perpendicular manner in relation to the cover part. In order to prevent indentation areas from forming on the visible surface of the cover part on the transition points towards the walls and to provide the simple deformation of the airbag cover from the production tool, the wall extends, when seen in the cross-section thereof, at distances which are short in relation to the length of the wall, alternating in different directions.

摘要翻译： 用于气囊模块的盖板，例如驾驶员侧气囊模块。 盖板包括盖部分和至少一个相对于盖部分以大致垂直的方式延伸的壁。 为了防止在朝向墙壁的过渡点上的盖部分的可见表面上形成压痕区域，并且提供气囊盖从生产工具的简单变形，当从横截面看时，该壁延伸 在相对于壁的长度短的距离处，在不同的方向上交替。