发明授权
- 专利标题： Verfahren und Vorrichtung zur Beeinflussung des Einströmens des Gases in einen Gassack eines Airbagmoduls
- 专利标题（英）： Device for influencing the inflow of gas into the gas bag of an air bag module
- 专利标题（中）： 方法和装置用于影响气体的流入到气囊模块的气囊
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申请号： EP97931623.9申请日： 1997-06-16
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公开(公告)号： EP0906205B1公开(公告)日： 2000-03-08
- 发明人: SCHNÖWITZ, Jörn , KAMM, Martin , ECKERT, Nick , ORTMANN, Sven , MARKFORT, Dieter
- 申请人： Petri AG
- 申请人地址： Bahnweg 1 63743 Aschaffenburg DE
- 专利权人： Petri AG
- 当前专利权人： Petri AG
- 当前专利权人地址： Bahnweg 1 63743 Aschaffenburg DE
- 代理机构： Bärmann, Klaus, Dipl.-Ing.
- 优先权： DE19626463 19960621
- 国际公布： WO9749581 19971231
- 主分类号： B60R21/26
- IPC分类号： B60R21/26
摘要：
A process and device are disclosed for influencing the inflow of gas into the gas bag of an air bag module, the gas bag being inflated by pressurised gas. The pressurised gas flowing out of the inflating device first deforms a part, forming an opening or releasing an opening in such a way that the gas stream is deflected in a predetermined direction. The gas then flows into the gas bag. The part (1) has at least one flap-like section (5) which can be partially detached from the part (1) under the gas pressure and which forms after being partially detached at least one guiding element for the gas flowing into the gas bag (8).
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