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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

US06863303B2 Hybrid inflator 有权
标题翻译：混合式充气机
公开(公告)号：US06863303B2
公开(公告)日：2005-03-08
申请号：US10130252
申请日：2001-11-21
申请人： Masayuki Yamazaki , Eiichi Ryobo
发明人： Masayuki Yamazaki , Eiichi Ryobo
IPC分类号： B60R21/26 , B60R21/264 , B60R21/272 , B60R21/30
CPC分类号： B60R21/272 , B60R21/261 , B60R2021/2633 , B60R2021/2648
摘要： A hybrid inflator has flame-transferring holes 118 which allow outflow of a booster gas, and first communication holes 125 which allow outflow of a combustion gas are arranged in the same position in the longitudinal direction of the hybrid inflator to render smooth outflow of the booster gas and the combustion gas.
摘要翻译：混合式充气机具有允许增压气体流出的火焰传递孔118，允许燃烧气体流出的第一连通孔125在混合充气机的纵向方向上设置在相同的位置，以使助力器的平稳流出气体和燃烧气体。

6. 发明授权

US07600783B2 Gas generator 有权
标题翻译：气体发生器
公开(公告)号：US07600783B2
公开(公告)日：2009-10-13
申请号：US11481053
申请日：2006-07-06
申请人： Kenji Numoto , Eiichi Ryobo , Masayuki Yamazaki
发明人： Kenji Numoto , Eiichi Ryobo , Masayuki Yamazaki
IPC分类号： B60R21/26
CPC分类号： B60R21/2644 , B60R2021/2648
摘要： A gas generator that can prevent erroneous operation in which the combustion of a gas generating agent inside one combustion chamber is caused by the combustion of a gas generating agent in the other combustion chamber. Two combustion chambers 30, 50 are separated by a partition wall 35. The partition wall 35 is fixed by discontinuous protrusions 61, 62 formed in a housing 11. Air tightness between two combustion chambers 30, 50 is ensured by two retainers 80, 90.
摘要翻译：一种气体发生器，其可以防止在一个燃烧室内的气体发生剂的燃烧由另一个燃烧室中的气体发生剂的燃烧引起的错误操作。两个燃烧室30,50由隔壁35隔开。分隔壁35由形成在壳体11中的不连续突起61,62固定。两个燃烧室30,50之间的气密由两个保持器80,90确保。

7. 发明授权

US06908105B2 Gas generator for air bag 有权
标题翻译：气囊气体发生器
公开(公告)号：US06908105B2
公开(公告)日：2005-06-21
申请号：US10606351
申请日：2003-06-26
申请人： Masayuki Yamazaki , Eiichi Ryobo
发明人： Masayuki Yamazaki , Eiichi Ryobo
IPC分类号： B60R21/26 , B60R21/268 , B60R21/272
CPC分类号： B60R21/272 , B60R2021/26058 , B60R2021/26094 , B60R2021/2685
摘要： A gas generator for an air bag, which can ensure a reliable activation and an operation performance as designed without adding further members. The gas generator includes a moving body for rupturing a first rupturable plate that closes a first opening provided between a first gas generating chamber and a pressurized medium accommodating chamber, and a second opening and a second rupturable plate for closing the second opening provided at a position deviated from a hitting portion of the moving body rupturing the first rupturable plate.
摘要翻译：一种用于气囊的气体发生器，其可以确保可靠的启动和操作性能，而不增加其他构件。气体发生器包括用于破裂第一可破裂板的移动体，该第一可破裂板封闭设置在第一气体发生室和加压介质容纳室之间的第一开口，以及第二开口和第二可破裂板，用于封闭设置在位置处的第二开口偏离了运动体的撞击部分，破裂了第一个可破裂板。

8. 发明申请

US20070013179A1 Gas generator 有权
标题翻译：气体发生器
公开(公告)号：US20070013179A1
公开(公告)日：2007-01-18
申请号：US11481053
申请日：2006-07-06
申请人： Kenji Numoto , Eiichi Ryobo , Masayuki Yamazaki
发明人： Kenji Numoto , Eiichi Ryobo , Masayuki Yamazaki
IPC分类号： B60R21/26
CPC分类号： B60R21/2644 , B60R2021/2648
摘要： A gas generator that can prevent erroneous operation in which the combustion of a gas generating agent inside one combustion chamber is caused by the combustion of a gas generating agent in the other combustion chamber. Two combustion chambers 30, 50 are separated by a partition wall 35. The partition wall 35 is fixed by discontinuous protrusions 61, 62 formed in a housing 11. Air tightness between two combustion chambers 30, 50 is ensured by two retainers 80, 90.
摘要翻译：一种气体发生器，其可以防止在一个燃烧室内的气体发生剂的燃烧由另一个燃烧室中的气体发生剂的燃烧引起的错误操作。两个燃烧室30,50被分隔壁35隔开。分隔壁35由形成在壳体11中的不连续突起61,62固定。通过两个保持器80,90来确保两个燃烧室30,50之间的气密性。

9. 发明申请

US20070024038A1 Gas generator 审中-公开
标题翻译：气体发生器
公开(公告)号：US20070024038A1
公开(公告)日：2007-02-01
申请号：US11491981
申请日：2006-07-25
申请人： Kenji Numoto , Masayuki Yamazaki , Eiichi Ryobo
发明人： Kenji Numoto , Masayuki Yamazaki , Eiichi Ryobo
IPC分类号： B60R21/26
CPC分类号： B60R21/2644 , B60R2021/26041
摘要： The invention is a gas generator, including: a tubular housing having a gas discharge port, a combustion chamber provided inside the tubular housing and charged with a solid gas generating agent and a flame transmission tube disposed in an axial direction of the tubular housing inside the combustion chamber and provided with a plurality of communication holes that communicate with the combustion chamber, the flame transmission tube having an ignition region provided with an ignition device and a flame transmission region for transmitting flame generated by the actuation of the ignition device, the ignition region and the flame transmission region meeting the following requirements (a) and (b): (a) a mean inner diameter of the ignition region>a mean inner diameter of the flame transmission region; (b) a total opening surface area of the communication holes in the ignition region
摘要翻译：本发明是一种气体发生器，包括：具有气体排出口的管状壳体，设置在管状壳体内部并装有固体气体发生剂的燃烧室和在管状壳体的轴向方向上设置的火焰传播管，燃烧室，并且设置有与燃烧室连通的多个连通孔，火焰传播管具有点火区域，该点火区域设置有点火装置和用于传递由点火装置的致动产生的火焰的火焰传播区域，点火区域和火焰传播区域满足以下要求（a）和（b）：（a）点火区域的平均内径>火焰传播区域的平均内径; （b）点火区域中的连通孔的总开口面积<火焰传播区域中的连通孔的总开口面积。

10. 发明授权

US06860510B2 Multistage inflating-type hybrid inflator 有权
标题翻译：多级充气式混合式充气机
公开(公告)号：US06860510B2
公开(公告)日：2005-03-01
申请号：US10224405
申请日：2002-08-21
申请人： Akihisa Ogawa , Masayuki Yamazaki , Yasunori Iwai , Eiichi Ryobo
发明人： Akihisa Ogawa , Masayuki Yamazaki , Yasunori Iwai , Eiichi Ryobo
IPC分类号： B60R21/263 , B60R21/272 , B60R21/26
CPC分类号： B60R21/272 , B60R2021/2633
摘要： A multistage inflating-type hybrid inflator in which a malfunction does not occur is provided.When a first gas generating chamber 130 is first burnt, a combustion gas flowed out of first communication holes 136 advances in a direction towards an inner wall of an inflator housing 102 but it does not flow in a direction towards a second gas generating chamber 140. For this reason, the malfunction of the second gas generating chamber 140 cannot occur due to heat energy of the combustion gas.
摘要翻译：提供其中不发生故障的多级充气式混合式充气机。当第一气体发生室130首先被燃烧时，从第一连通孔136流出的燃烧气体向着朝向充气器壳体的内壁的方向前进但是它不朝向第二气体发生室140的方向流动。为此，由于燃烧气体的热能不能发生第二气体发生室140的故障。

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