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1. 发明公开

EP0704349A1 Apparatus for use in inflating an air-bag and method of assembly 失效
标题翻译：一种用于在充气气垫的使用，和组装的方法
公开(公告)号：EP0704349A1
公开(公告)日：1996-04-03
申请号：EP95115007.7
申请日：1995-09-23
申请人： TRW VEHICLE SAFETY SYSTEMS INC.
发明人： Rizzi, Douglas J. , Wipasuramonton, Pongdet P. , Saccone, Paul T.
IPC分类号： B60R21/26 , F17C13/04
CPC分类号： B60R21/264 , F42B3/045
摘要： An apparatus for use in inflating an air bag comprises a container (15) containing a supply of inflation fluid. The container has a first outer surface (19) and an inner surface (26) which is threaded and defines a threaded opening extending into the container from the first outer surface. A plug (40) has an outer periphery (45) which is threaded. The plug is screwed into the threaded opening in the container. The outer periphery of the plug includes a second outer surface (51) adjacent the first outer surface of the container. The outer periphery of the plug and the inner surface of the container that defines the threaded opening comprise an interface (11) between the plug and the container. The interface extends to the periphery of the container between the first and second outer surfaces. A ring (30) overlies both the interface and portions of the first and second outer surfaces. The ring is secured to the first and second outer surfaces to block leakage of inflation fluid from the container through the interface.
摘要翻译：一种安全气囊充气装置包括容纳膨胀流体的供给容器（15）。所述容器具有第一外表面（19）和在内部表面（26），所有这些是带螺纹的并且限定一个螺纹开口延伸到从第一外表面的容器。插头（40）具有其上带螺纹的外周（45）。插头被拧入在容器中的螺纹开口。插头的外周包括一第二外表面（51）邻近所述容器的所述第一外表面。插头的外周和所述容器的内表面的塞子和容器之间限定做接口（11）的螺纹开口包括。该界面延伸到第一和第二外表面之间的容器的外周。甲环（30）覆盖两个接口与第一和第二外表面的部分。该环被固定到第一和第二外表面从通过接口容器方框充气流体的泄漏。

2. 发明授权

EP0715995B1 Apparatus for use in inflating an air bag and method for making the apparatus 失效
标题翻译：设备用于充气一个碰撞缓冲器，以及它们的制备方法
公开(公告)号：EP0715995B1
公开(公告)日：2001-11-21
申请号：EP95119095.8
申请日：1995-12-05
申请人： TRW VEHICLE SAFETY SYSTEMS INC.
发明人： Rizzi, Douglas J. , Saccone, Paul T. , Simonsen III, Raymon K. , Wipasuramonton, Pongdet P.
IPC分类号： B60R21/26
CPC分类号： B60R21/264 , Y10T137/7873

3. 发明授权

EP0704349B1 Apparatus for use in inflating an air-bag and method of assembly 失效
标题翻译：一种用于在充气气垫的使用，和组装的方法
公开(公告)号：EP0704349B1
公开(公告)日：2000-03-22
申请号：EP95115007.7
申请日：1995-09-23
申请人： TRW VEHICLE SAFETY SYSTEMS INC.
发明人： Rizzi, Douglas J. , Wipasuramonton, Pongdet P. , Saccone, Paul T.
IPC分类号： B60R21/26 , F17C13/04
CPC分类号： B60R21/264 , F42B3/045

4. 发明公开

EP0715995A1 Apparatus for use in inflating an air bag and method for making the apparatus 失效
标题翻译：设备用于充气一个碰撞缓冲器，以及它们的制备方法
公开(公告)号：EP0715995A1
公开(公告)日：1996-06-12
申请号：EP95119095.8
申请日：1995-12-05
申请人： TRW VEHICLE SAFETY SYSTEMS INC.
发明人： Rizzi, Douglas J. , Saccone, Paul T. , Simonsen III, Raymon K. , Wipasuramonton, Pongdet P.
IPC分类号： B60R21/26
CPC分类号： B60R21/264 , Y10T137/7873
摘要： An apparatus (10) for use in inflating an inflatable vehicle occupant restraint (12) comprises a container (15) for containing inflation fluid. The container (15) has an inner surface (26) which defines an opening extending into the container. A plug (40) is located in the opening. The plug (40) includes a first passage for inflation fluid to flow from the container (15) into an inflatable vehicle occupant restraint (12). The plug (40) includes a second passage through which pressurized inflation fluid is directed into the container (15). The second passage has a first portion (190) and a second portion (192) communicating with the first portion. The first portion (190) communicates with a fill hole (194) located on a flat outer surface portion (199) of the plug (40) and the second portion (192) communicates with a chamber (18) in the container (15). A ball (195) of a check valve (196) seals the first and second portions (190, 192) of the second passage to prevent inflation fluid from flowing out of the container (15) after the container has been filled with pressurized inflation fluid. A closure member (198) is then friction welded to the flat outer surface portion (199) and over the fill hole (194) to provide a hermetic seal between the closure member and the flat outer surface portion.
摘要翻译：在充气膨胀的车辆乘客约束至（12）中使用的装置（10）包括用于容纳膨胀流体的容器（15）。所述容器（15）具有内表面（26）上开口延伸到容器中，其限定上。插头（40）位于所述开口。所述插头（40）包括用于充气流体从容器（15）流入充气在车辆乘客约束（12）的第一通道。所述插头（40）包括通过该加压充气流体的第二通道被引导到所述容器（15）。第二通道具有第一部分（190）和与所述第一部分连通的第二部分（192）。所述第一部分（190）与位于所述插头（40）和第二部分（192）的平坦的外表面部分（199）的填充孔（194）进行通信，在所述容器的腔室（18）进行通信（15），止回阀（196）中的球（195）密封所述第二通道的第一和第二部分（190，192），以防止充胀流体流出所述容器（15）的容器已被填充有加压充气流体后，的封闭构件（198）随后摩擦焊接到平坦的外表面部分（199）和在所述填充孔（194），以提供所述封闭构件和所述平坦的外表面部分之间的气密密封。

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