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1. 发明申请

US20100096843A1 Filter for gas generator 有权
标题翻译：气体发生器过滤器
公开(公告)号：US20100096843A1
公开(公告)日：2010-04-22
申请号：US10583999
申请日：2005-06-01
申请人： Kazumitsu Shiomi , Chiharu Shiomi , Yuka Shiomi , Chika Shiomi , Kazuya Koyama , Naoki Matsuda , Eiichi Ryobo , Masayuki Yamazaki
发明人： Kazumitsu Shiomi , Chiharu Shiomi , Yuka Shiomi , Chika Shiomi , Kazuya Koyama , Naoki Matsuda , Eiichi Ryobo , Masayuki Yamazaki
IPC分类号： B60R21/26 , B01D39/12 , B29C71/02
CPC分类号： B01D39/12
摘要： A method of manufacturing a filter for a gas generator, by which a filter having a good shape retaining property can be obtained, is provided.A method of manufacturing a filter for a gas generator in which a tubular material is formed by knitting copper-plated iron wires, molten plated copper is adhered to an intersecting portion of the iron wire to fix the intersecting portion, wherein the method comprises a molding step for producing a tubular material by knitting the copper-plated iron wires, and a heat processing step in which the above tubular material is kept at a temperature not less than a melting point of copper but less than the temperature of sintering of the iron, and is then cooled.
摘要翻译：提供一种制造用于气体发生器的过滤器的方法，通过该方法可以获得具有良好的形状保持性能的过滤器。一种制造用于通过编织镀铜铁线形成管状材料的气体发生器的过滤器的方法，熔融的镀铜被粘附到铁丝的交叉部分以固定交叉部分，其中该方法包括成型通过编织镀铜铁丝来制造管状材料的步骤，以及热处理步骤，其中上述管状材料保持在不低于铜的熔点但小于铁的烧结温度的温度，然后冷却。

2. 发明授权

US08394157B2 Filter for gas generator 有权
标题翻译：气体发生器过滤器
公开(公告)号：US08394157B2
公开(公告)日：2013-03-12
申请号：US10583999
申请日：2005-06-01
申请人： Kazuya Koyama , Naoki Matsuda , Eiichi Ryobo , Masayuki Yamazaki , Chiharu Shiomi , Yuka Shiomi , Chika Shiomi
发明人： Kazumitsu Shiomi , Kazuya Koyama , Naoki Matsuda , Eiichi Ryobo , Masayuki Yamazaki
IPC分类号： B01D39/20 , B01D46/00
CPC分类号： B01D39/12
摘要： A method of manufacturing a filter for a gas generator, by which a filter having a good shape retaining property can be obtained, is provided. A method of manufacturing a filter for a gas generator in which a tubular material is formed by knitting copper-plated iron wires, molten plated copper is adhered to an intersecting portion of the iron wire to fix the intersecting portion, wherein the method comprises a molding step for producing a tubular material by knitting the copper-plated iron wires, and a heat processing step in which the above tubular material is kept at a temperature not less than a melting point of copper but less than the temperature of sintering of the iron, and is then cooled.
摘要翻译：提供一种制造用于气体发生器的过滤器的方法，通过该方法可以获得具有良好的形状保持性能的过滤器。一种制造用于通过编织镀铜铁线形成管状材料的气体发生器的过滤器的方法，熔融的镀铜被粘附到铁丝的交叉部分以固定交叉部分，其中该方法包括成型通过编织镀铜铁丝来制造管状材料的步骤，以及热处理步骤，其中上述管状材料保持在不低于铜的熔点但小于铁的烧结温度的温度，然后冷却。

3. 发明授权

US07763092B2 Filter for an air bag gas generator 有权
标题翻译：过滤气囊气体发生器
公开(公告)号：US07763092B2
公开(公告)日：2010-07-27
申请号：US10578516
申请日：2005-01-06
申请人： Kazuya Koyama , Naoki Matsuda , Masato Hirooka , Masayuki Yamazaki
发明人： Kazuya Koyama , Naoki Matsuda , Masato Hirooka , Masayuki Yamazaki
IPC分类号： B01D39/10 , B01D46/00 , B60R21/26
CPC分类号： B60R21/2644 , B01D39/12
摘要： A filter for a gas generator in which the manufacture is simple, which has an adequate filter performance and cooling performance and, furthermore, which has high reliability with little damage caused in actuation of the gas generator, is provided. The filter for an air bag gas generator comprises a first layer formed from helically wound wire rods having a cross-sectional area of 0.03 to 0.8 mm2, in such a way that the pitch angle of wire rods vertically superposed in the radial direction is symmetrical, and a second layer that exists on the outer side of the first layer in the radial direction and is formed to have a finer filter particle size than the first layer using a wire rod narrower than the wire rod that forms the first layer.
摘要翻译：一种用于气体发生器的过滤器，其制造简单，其具有足够的过滤性能和冷却性能，此外，其具有高可靠性，在气体发生器的致动下几乎没有损坏。用于气囊气体发生器的过滤器包括由横截面积为0.03至0.8平方毫米的螺旋缠绕线材形成的第一层，使得沿径向垂直叠加的线材的俯仰角对称，以及第二层，其在径向方向上存在于第一层的外侧，并且使用比形成第一层的线材窄的线材，形成为具有比第一层更细的过滤器粒径。

4. 发明申请

US20070214768A1 Filter For An Air Bag Gas Generator 有权
标题翻译：气囊气体发生器过滤器
公开(公告)号：US20070214768A1
公开(公告)日：2007-09-20
申请号：US10578516
申请日：2005-01-06
申请人： Kazuya Koyama , Naoki Matsuda , Masato Hirooka , Masayuki Yamazaki
发明人： Kazuya Koyama , Naoki Matsuda , Masato Hirooka , Masayuki Yamazaki
IPC分类号： B01D39/00 , B01J7/00 , B60R21/26 , F02K3/00
CPC分类号： B60R21/2644 , B01D39/12
摘要： A filter for a gas generator in which the manufacture is simple, which has an adequate filter performance and cooling performance and, furthermore, which has high reliability with little damage caused in actuation of the gas generator, is provided. The filter for an air bag gas generator comprises a first layer formed from helically wound wire rods having a cross-sectional area of 0.03 to 0.8 mm2, in such a way that the pitch angle of wire rods vertically superposed in the radial direction is symmetrical, and a second layer that exists on the outer side of the first layer in the radial direction and is formed to have a finer filter particle size than the first layer using a wire rod narrower than the wire rod that forms the first layer.
摘要翻译：一种用于气体发生器的过滤器，其制造简单，其具有足够的过滤性能和冷却性能，此外，其具有高可靠性，在气体发生器的致动下几乎没有损坏。用于气囊气体发生器的过滤器包括由横截面积为0.03至0.8mm 2的螺旋缠绕的线材形成的第一层，使得线材的俯仰角垂直在径向方向上重叠是对称的，第二层在径向方向上存在于第一层的外侧上，并且使用比线材窄的线材，形成为具有比第一层更细的过滤器粒径形成第一层。

5. 发明授权

US07052040B2 Gas generator for air bag 有权
标题翻译：气囊气体发生器
公开(公告)号：US07052040B2
公开(公告)日：2006-05-30
申请号：US10728758
申请日：2003-12-08
申请人： Naoki Matsuda , Masayuki Yamazaki
发明人： Naoki Matsuda , Masayuki Yamazaki
IPC分类号： B60R21/26
CPC分类号： B60R21/2644 , B60R2021/2633 , B60R2021/2648
摘要： The present invention provides a gas generator for an air bag where an operation performance is excellent and an amount of NOx generation is reduced. When a flame from a second igniter 32 advances just upwardly to ignite and burn a transfer charge 36, flame-transferring holes 46 communicating with a second combustion chamber 25 are not exactly opposite to the advancing direction of the flame. Therefore, after the whole of the transfer charge 36 is burnt, large ignition energy is discharged from the flame-transferring holes 46 into the second combustion chamber 25.
摘要翻译：本发明提供一种用于气囊的气体发生器，其中操作性能优异并且减少了NOx产生量。当来自第二点火器32的火焰刚刚向上推进以点燃和燃烧转移装料36时，与第二燃烧室25连通的火焰传递孔46与火焰的前进方向不完全相反。因此，在整个转印料36被燃烧之后，大的点燃能量从火焰传送孔46排出到第二燃烧室25中。

6. 发明授权

US08863664B2 Igniter assembly 有权
标题翻译：点火器组装
公开(公告)号：US08863664B2
公开(公告)日：2014-10-21
申请号：US13293534
申请日：2011-11-10
申请人： Masayuki Yamazaki , Naoki Matsuda
发明人： Masayuki Yamazaki , Naoki Matsuda
IPC分类号： F42C11/00 , F42B3/195
CPC分类号： F42B3/195
摘要： An igniter assembly includes, an igniter body having an ignition portion and an electroconductive pin, a substantially cylindrical collar surrounding and retaining the igniter body, and a tubular holder disposed inside the collar and surrounding the electroconductive pin to connect the electroconductive pin to a connector. The igniter body, the collar, and the tubular holder are separate members, and are integrated by a resin (provided that the holder is not fitted by being inserted into the collar or a resin portion covering the collar). The tubular holder has a tubular body portion and a convex portion covered by the resin and formed on an outer circumferential surface of the tubular body portion in the diametrical direction or on an inner circumferential surface of the tubular body portion in the diametrical direction. A fitting portion is provided to the inner circumferential surface of the tubular body portion for fitting the connector.
摘要翻译：点火器组件包括具有点火部分和导电销的点火器主体，围绕并保持点火器主体的基本上圆柱形的轴环，以及设置在轴环内并围绕导电销以将导电销连接到连接器的管状保持器。点火器主体，套环和管状保持器是分离的构件，并且通过树脂（通过插入轴环或覆盖套环的树脂部分未安装保持器）而被一体化。管状保持器具有管状主体部分和由树脂覆盖的凸部，并且沿直径方向形成在管状体部的外径表面上或管状体部的内径表面上。在管状体部的内周面上设置有嵌合部，用于嵌合连接器。

7. 发明申请

US20050001414A1 Gas generator for air bag 有权
标题翻译：气囊气体发生器
公开(公告)号：US20050001414A1
公开(公告)日：2005-01-06
申请号：US10728758
申请日：2003-12-08
申请人： Naoki Matsuda , Masayuki Yamazaki
发明人： Naoki Matsuda , Masayuki Yamazaki
IPC分类号： B60R21/26 , B60R21/264
CPC分类号： B60R21/2644 , B60R2021/2633 , B60R2021/2648
摘要： The present invention provides a gas generator for an air bag where an operation performance is excellent and an amount of NOx generation is reduced. When a flame from a second igniter 32 advances just upwardly to ignite and burn a transfer charge 36, flame-transferring holes 46 communicating with a second combustion chamber 25 are not exactly opposite to the advancing direction of the flame. Therefore, after the whole of the transfer charge 36 is burnt, large ignition energy is discharged from the flame-transferring holes 46 into the second combustion chamber 25.
摘要翻译：本发明提供一种用于气囊的气体发生器，其中操作性能优异并且减少了NOx产生量。当来自第二点火器32的火焰刚刚向上推进以点燃和燃烧转移装料36时，与第二燃烧室25连通的火焰传递孔46与火焰的前进方向不完全相反。因此，在整个转印料36被燃烧之后，大的点燃能量从火焰传送孔46排出到第二燃烧室25中。

8. 发明授权

US07172214B2 Gas generator for air bag 有权
标题翻译：气囊气体发生器
公开(公告)号：US07172214B2
公开(公告)日：2007-02-06
申请号：US10728941
申请日：2003-12-08
申请人： Naoki Matsuda , Masayuki Yamazaki , Yasunori Iwai
发明人： Naoki Matsuda , Masayuki Yamazaki , Yasunori Iwai
IPC分类号： B60R21/26
CPC分类号： B60R21/2644 , B01D46/2403 , B01D2279/10 , B60R2021/2633 , B60R2021/2648
摘要： A gas generator for an air bag includes a filter having excellent cooling effect. A gas flow as illustrated in the drawings is formed by effect of the inner cylindrical shielding plate 66, the outer cylindrical shielding plate 67, the first gap 71 and the second gap 72, which sandwich a cylindrical filter 65 for cooling a combustion gas from the both side. Thus, the cooling effect of the combustion gas is enhanced.
摘要翻译：用于气囊的气体发生器包括具有优异冷却效果的过滤器。如图所示的气流通过内圆柱形屏蔽板66，外圆筒形屏蔽板67，第一间隙71和第二间隙72的作用形成，其夹着用于冷却来自燃烧气体的燃烧气体的圆筒形过滤器65 双方因此，燃烧气体的冷却效果提高。

9. 发明授权

US08342100B2 Gas generator 有权
标题翻译：气体发生器
公开(公告)号：US08342100B2
公开(公告)日：2013-01-01
申请号：US13014717
申请日：2011-01-27
申请人： Masayuki Yamazaki , Naoki Matsuda
发明人： Masayuki Yamazaki , Naoki Matsuda
IPC分类号： C06D5/00
CPC分类号： B60R21/2644 , B60R2021/26029
摘要： The present invention provides a gas generator including a combustion chamber formed inside a housing having a gas discharge port, a disk-shaped gas generating agent stacked and loaded or a single tubular gas generating agent loaded in the combustion chamber in the axial direction of the housing, an igniter disposed inside the combustion chamber to enclose the igniter and fixed to a bottom surface of the housing by a fixing member, the fixing member including a fixing portion for the igniter and a plurality of elastic rod-like gas generating agent support portions extending in the radial direction of the housing from the fixing portion, the gas generating agent support portions abutting against a surface of the gas generating agent opposing the bottom surface of the housing, and the gas generating agent being pressed and fixed between the gas generating agent support portions and a top surface of the housing.
摘要翻译：本发明提供一种气体发生器，其包括形成在壳体内的燃烧室，该壳体具有气体排出口，堆叠并装载的盘状气体发生剂，或者在壳体的轴向方向上装载在燃烧室中的单个管状气体发生剂设置在所述燃烧室内的点火器，以封闭所述点火器并通过固定构件固定在所述壳体的底面上，所述固定构件包括用于所述点火器的固定部分，以及多个弹性棒状气体发生剂支撑部分延伸在固定部分的壳体的径向方向上，气体发生剂支撑部分与气体发生剂的与壳体的底表面相对的表面邻接，气体发生剂被压制并固定在气体发生剂载体部分和顶部表面。

10. 发明授权

US11495203B2 Sound absorber, electronic device with sound absorbing device, and image forming apparatus with sound absorber 有权
公开(公告)号：US11495203B2
公开(公告)日：2022-11-08
申请号：US16701814
申请日：2019-12-03
申请人： Masahiro Ishida , Naoki Matsuda , Hiroshi Ishii , Kohta Takenaka , Keisuke Shimizu , Shogo Sakamoto , Takayuki Isaka
发明人： Masahiro Ishida , Naoki Matsuda , Hiroshi Ishii , Kohta Takenaka , Keisuke Shimizu , Shogo Sakamoto , Takayuki Isaka
IPC分类号： G10K11/172 , G03G21/16 , G03G21/00
摘要： A sound absorber includes at least one cavity and at least one mouth to communicate the at least one cavity with an outside of the sound absorber. The at least one cavity includes a top surface, a bottom surface, and a side wall. The top surface includes the mouth. The bottom surface opposes the top surface. The side wall is extended to connect the top surface with the bottom surface. At least one of the top surface and the bottom surface is inclined with respect to the side wall.

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