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1. 发明申请

WO2010107551A2 SOLID PROPELLANT/LIQUID TYPE HYBRID GAS GENERATOR 审中-公开
标题翻译：固体推进剂/液体型混合气体发生器
公开(公告)号：WO2010107551A2
公开(公告)日：2010-09-23
申请号：PCT/US2010/024856
申请日：2010-02-22
申请人： ARC AUTOMOTIVE, INC. , ROSE, James, Michael , HERRIFORD, Lawrence, Edward , GOLD, Stephen, Craig , THOMAS, Brian, Orgyle , WILKINS, Judah, Lee , ISBELL, Robb, Calvin
发明人： ROSE, James, Michael , HERRIFORD, Lawrence, Edward , GOLD, Stephen, Craig , THOMAS, Brian, Orgyle , WILKINS, Judah, Lee , ISBELL, Robb, Calvin
IPC分类号： B60R21/272 , B60R21/26 , B60R21/20
CPC分类号： B60R21/2644 , B60R2021/26017
摘要： A gas generator comprising a housing having a mixing chamber and a pyrotechnic charge in the housing. A container having a liquid therein is disposed in the housing and has an open end and a closed end, with an end cap closing the open end and having a piston portion removably connected thereto and being movable within the liquid container to pressurize the liquid therein when the piston portion is separated from the end cap. The piston portion is positioned to be exposed to combustion gas from the pyrotechnic charge when it is ignited and is separable from the end cap when the combustion gas exceeds a predetermined pressure. In another embodiment, the liquid container may be a collapsible tube. The closed end of the liquid container has a weakened portion constructed to be opened when the pressure of the liquid in the container exceeds a predetermined pressure. The pyrotechnic charge and the weakened portion of the liquid container are in fluid communication with the mixing chamber so that combustion gases from the ignition of the pyrotechnic charge mix with and vaporize the liquid in the mixing chamber to generate a non-toxic, low temperature, low particulate inflation gas.
摘要翻译：一种气体发生器，包括在壳体中具有混合室和烟火装料的壳体。其中具有液体的容器设置在壳体中并且具有开口端和封闭端，端盖封闭开口端，并且具有可移除地连接到其上的活塞部分，并且可在液体容器内移动以在其中加压液体，活塞部分与端盖分离。活塞部分被定位成当其被点燃时暴露于来自烟火装药的燃烧气体，并且当燃烧气体超过预定压力时可以与端盖分离。在另一个实施例中，液体容器可以是可折叠管。液体容器的封闭端部具有被构造为当容器中的液体的压力超过预定压力时打开的弱化部分。烟火装置和液体容器的弱化部分与混合室流体连通，使得来自烟火装置的点火的燃烧气体与混合室中的液体混合并蒸发，以产生无毒，低温，低颗粒膨胀气体。

2. 发明申请

WO2010107551A3 SOLID PROPELLANT/LIQUID TYPE HYBRID GAS GENERATOR 审中-公开
标题翻译：固体推进剂/液体型混合气体发生器
公开(公告)号：WO2010107551A3
公开(公告)日：2011-02-17
申请号：PCT/US2010024856
申请日：2010-02-22
申请人： ARC AUTOMOTIVE INC , ROSE JAMES MICHAEL , HERRIFORD LAWRENCE EDWARD , GOLD STEPHEN CRAIG , THOMAS BRIAN ORGYLE , WILKINS JUDAH LEE , ISBELL ROBB CALVIN
发明人： ROSE JAMES MICHAEL , HERRIFORD LAWRENCE EDWARD , GOLD STEPHEN CRAIG , THOMAS BRIAN ORGYLE , WILKINS JUDAH LEE , ISBELL ROBB CALVIN
IPC分类号： B60R21/272 , B60R21/20 , B60R21/26
CPC分类号： B60R21/2644 , B60R2021/26017
摘要： A gas generator comprising a housing having a mixing chamber and a pyrotechnic charge in the housing. A container having a liquid therein is disposed in the housing and has an open end and a closed end, with an end cap closing the open end and having a piston portion removably connected thereto and being movable within the liquid container to pressurize the liquid therein when the piston portion is separated from the end cap. The piston portion is positioned to be exposed to combustion gas from the pyrotechnic charge when it is ignited and is separable from the end cap when the combustion gas exceeds a predetermined pressure. In another embodiment, the liquid container may be a collapsible tube. The closed end of the liquid container has a weakened portion constructed to be opened when the pressure of the liquid in the container exceeds a predetermined pressure. The pyrotechnic charge and the weakened portion of the liquid container are in fluid communication with the mixing chamber so that combustion gases from the ignition of the pyrotechnic charge mix with and vaporize the liquid in the mixing chamber to generate a non-toxic, low temperature, low particulate inflation gas.
摘要翻译：一种气体发生器，包括在壳体中具有混合室和烟火装料的壳体。其中具有液体的容器设置在壳体中并且具有开口端和封闭端，端盖封闭开口端，并且具有可移除地连接到其上的活塞部分，并且可在液体容器内移动以在其中加压液体，活塞部分与端盖分离。活塞部分被定位成当其被点燃时暴露于来自烟火装药的燃烧气体，并且当燃烧气体超过预定压力时可以与端盖分离。在另一个实施例中，液体容器可以是可折叠管。液体容器的封闭端部具有被构造为当容器中的液体的压力超过预定压力时打开的弱化部分。烟火装置和液体容器的弱化部分与混合室流体连通，使得来自烟火装置的点火的燃烧气体与混合室中的液体混合并蒸发，以产生无毒，低温，低颗粒膨胀气体。

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