发明授权
- 专利标题： Gas generator
- 专利标题（中）： 气体发生器
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申请号： US089561申请日： 1998-06-03
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公开(公告)号： US6079740A公开(公告)日： 2000-06-27
- 发明人: Thomas Barth , Achim Hofmann , Markus Leifheit , Josef Werneth , Anja Esau
- 申请人： Thomas Barth , Achim Hofmann , Markus Leifheit , Josef Werneth , Anja Esau
- 申请人地址： DEX Ashcau am Inn
- 专利权人： TRW Airbag Systems GmbH & Co. KG
- 当前专利权人： TRW Airbag Systems GmbH & Co. KG
- 当前专利权人地址： DEX Ashcau am Inn
- 优先权： DEX19723260 19970603
- 主分类号： B60R21/26
- IPC分类号： B60R21/26 ; B60R21/264 ; B60R21/272
摘要：
A gas generator, in particular for vehicle occupant restraint systems, with at least one combustion chamber containing propellant, and with at least one igniter arranged close to the propellant, for igniting the propellant is characterized in that the combustion chamber is separated from the igniter by an expansion chamber surrounding the igniter and provided for the gas developing on deflagration of the ignition material.