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1. 发明申请

US20060016362A1 Gas generating system 失效
标题翻译：气体发生系统
公开(公告)号：US20060016362A1
公开(公告)日：2006-01-26
申请号：US11168267
申请日：2005-06-28
申请人： Eduardo Quioc , David Whang , Shoichi Sawa
发明人： Eduardo Quioc , David Whang , Shoichi Sawa
IPC分类号： C06D5/00
CPC分类号： B01D46/24 , B01D2279/10 , B60R21/2644 , B60R2021/26011 , B60R2021/2633 , B60R2021/2648 , C06D5/06
摘要： A gas generating system (10) including a filter assembly (36) formed from a plurality of nodules (36b) positioned and secured in relation to each other so as to form a porous structure (36a). In one embodiment, the nodules (36b) are metallic and are secured in relation to each other using either a sintering process or a brazing process. The nodules (36b) may be bonded directly together, or the nodules may be secured within a metallic matrix material. The gas generating system may also include a first baffle plate (40) positioned between the plurality of nodules (36b) and a gas source of the gas generating system (10), and a second baffle plate (42) positioned between the plurality of nodules (36b) and a housing wall (12c) of the gas generating system (10). The baffle plates (40, 42) provide added structural integrity to the porous structure (36a) and increase the length of a tortuous flow path of gases through the filter assembly (36). Apertures (40a, 42a) and are provided in the baffle plates (40, 42) to aid in directing the flow of gases through the porous structure (36b), thereby ensuring a tortuous flow path for the gases. A vehicle occupant protection system (480) incorporating the filter assembly (36) is also described.
摘要翻译：一种气体发生系统（10），包括由相对于彼此定位和固定的多个结节（36b）形成的过滤器组件（36），以形成多孔结构（36a）。在一个实施例中，结节（36b）是金属的并且使用烧结工艺或钎焊工艺相互固定。结节（36b）可以直接结合在一起，也可以将结节固定在金属基质材料内。气体发生系统还可以包括位于多个结节（36b）和气体发生系统（10）的气体源之间的第一挡板（40）和位于多个气体发生系统（10）的结节（36b）和壳体壁（12c）。挡板（40,42）为多孔结构（36a）提供附加的结构完整性，并且增加气体通过过滤器组件（36）的曲折流动路径的长度。孔（40a，42a）并设置在挡板（40,42）中，以帮助引导气体流过多孔结构（36b），从而确保气体的曲折流动路径。还描述了结合有过滤器组件（36）的车辆乘员保护系统（480）。

2. 发明授权

US08608196B2 Gas generating system 失效
标题翻译：气体发生系统
公开(公告)号：US08608196B2
公开(公告)日：2013-12-17
申请号：US11168267
申请日：2005-06-28
申请人： Eduardo L. Quioc , David S. Whang , Shoichi Sawa
发明人： Eduardo L. Quioc , David S. Whang , Shoichi Sawa
IPC分类号： B60R21/26
CPC分类号： B01D46/24 , B01D2279/10 , B60R21/2644 , B60R2021/26011 , B60R2021/2633 , B60R2021/2648 , C06D5/06
摘要： A gas generating system (10) including a filter assembly (36) formed from a plurality of nodules (36b) positioned and secured in relation to each other so as to form a porous structure (36a). In one embodiment, the nodules (36b) are metallic and are secured in relation to each other using either a sintering process or a brazing process. The nodules (36b) may be bonded directly together, or the nodules may be secured within a metallic matrix material. The gas generating system may also include a first baffle plate (40) positioned between the plurality of nodules (36b) and a gas source of the gas generating system (10), and a second baffle plate (42) positioned between the plurality of nodules (36b) and a housing wall (12c) of the gas generating system (10). The baffle plates (40, 42) provide added structural integrity to the porous structure (36a) and increase the length of a tortuous flow path of gases through the filter assembly (36). Apertures (40a, 42a) and are provided in the baffle plates (40, 42) to aid in directing the flow of gases through the porous structure (36b), thereby ensuring a tortuous flow path for the gases. A vehicle occupant protection system (480) incorporating the filter assembly (36) is also described.
摘要翻译：一种气体发生系统（10），包括由相对于彼此定位和固定的多个结节（36b）形成的过滤器组件（36），以形成多孔结构（36a）。在一个实施例中，结节（36b）是金属的并且使用烧结工艺或钎焊工艺相互固定。结节（36b）可以直接结合在一起，也可以将结节固定在金属基质材料内。气体发生系统还可以包括位于多个结节（36b）和气体发生系统（10）的气体源之间的第一挡板（40）和位于多个结节之间的第二挡板（42）（36b）和气体发生系统（10）的壳体壁（12c）。挡板（40,42）为多孔结构（36a）提供了附加的结构完整性，并增加了气体通过过滤器组件（36）的曲折流动路径的长度。孔（40a，42a）并设置在挡板（40,42）中，以帮助引导气体流过多孔结构（36b），从而确保气体曲折的流动路径。还描述了结合有过滤器组件（36）的车辆乘员保护系统（480）。

3. 发明授权

US07040656B2 Inflator 失效
标题翻译：气筒
公开(公告)号：US07040656B2
公开(公告)日：2006-05-09
申请号：US10064064
申请日：2002-06-06
申请人： Shoichi Sawa , Takashi Furusawa , Yuichi Nanbu
发明人： Shoichi Sawa , Takashi Furusawa , Yuichi Nanbu
IPC分类号： B60R21/26
CPC分类号： B60R21/268 , B60R21/261 , B60R2021/2612
摘要： To provide an inflator which can be easily manufactured in a simple manufacturing process so as not to be disassembled.In an inflator, an orifice member 16 of a bottle 3 is provided with projections 43 formed on the periphery of the orifice member 16, extending in the axial direction thereof, and key grooves 47 formed in the periphery of the orifice member 16, extending in the axial direction thereof. A diffuser 7 is provided, in the inner periphery thereof, with guide grooves 49 for guiding the projections 43 of the orifice member 16 when the diffuser 7 and the orifice member 16 are coupled with each other, grooves 41 which mate with the projections 43 after the diffuser 7 or the orifice member 16 rotates, and key grooves 51 which associate with the key grooves 47 of the orifice member 16. Keys 45 which are inserted into the key grooves 47 and 51 and thereby prevent the orifice member 16 or the diffuser 7 from rotating are also provided. The orifice member 16 and the diffuser 7 are coupled with each other, either one of the components is rotated, and both components are thereby connected to each other.
摘要翻译：提供一种可以在简单的制造过程中容易地制造以便不被拆卸的充气机。在充气机中，瓶3的孔口构件16设置有形成在孔构件16的沿其轴向延伸的周边上的突起43和形成在孔构件16的周边中的键槽47，其轴向。在扩散器7和孔部件16彼此联接时，在其内周设置有用于引导孔构件16的突起43的引导槽49的扩散器7，其后与突起43配合的槽41 扩散器7或孔口构件16旋转，以及与槽口构件16的键槽47相关联的键槽51。键45插入到键槽47和51中，从而防止孔构件16或扩散器7旋转。节流孔构件16和扩散器7彼此连接，组件中的任一个被旋转，并且两个部件因此彼此连接。

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