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1. 发明授权

US06918976B2 Gas generating composition 失效
标题翻译：气体组成
公开(公告)号：US06918976B2
公开(公告)日：2005-07-19
申请号：US10679384
申请日：2003-10-07
申请人： Eishi Sato , Dairi Kubo , Kenjiro Ikeda
发明人： Eishi Sato , Dairi Kubo , Kenjiro Ikeda
IPC分类号： C06B29/22 , C06C9/00 , C06D5/06 , C06B45/10
CPC分类号： C06B29/22 , C06C9/00 , C06D5/06
摘要： A gas generating composition which contains a nitrogenous organic compound as a fuel component and generates, at a high gasification rate, a clean gas harmless to the human body. The composition of the present invention comprises a nitrogenous organic compound as a fuel component and ammonium perchlorate and the nitrate of an alkaline metal or alkaline earth metal as oxidizing agents, wherein where a quantity of nitrate required solely for forming an oxide of alkaline metal or alkaline earth metal that can stoichiometrically neutralize hydrogen chloride generated from ammonium perchlorate is taken as 1, a quantity of nitrate of said alkaline metal or alkaline earth metal exceeds 0.9.
摘要翻译：一种含氮有机化合物作为燃料成分并以高气化率产生对人体无害的清洁气体的气体发生剂组合物。本发明的组合物包含作为燃料成分的含氮有机化合物和高氯酸铵和碱金属或碱土金属的硝酸盐作为氧化剂，其中仅需要形成碱金属或碱性氧化物所需的硝酸盐可以化学计量地中和高氯酸铵产生的氯化氢的地球金属为1，所述碱金属或碱土金属的硝酸盐的量超过0.9。

2. 发明授权

US06958100B2 Gas-generating agent composition and gas generator employing the same 失效
标题翻译：气体发生剂组合物及使用其的气体发生器
公开(公告)号：US06958100B2
公开(公告)日：2005-10-25
申请号：US10398215
申请日：2001-10-05
申请人： Eishi Sato , Dairi Kubo , Kenjiro Ikeda
发明人： Eishi Sato , Dairi Kubo , Kenjiro Ikeda
IPC分类号： B01J7/00 , B60R21/26 , B60R21/263 , B60R21/264 , C06B31/00 , C06B31/02 , C06B31/28 , C06B43/00 , C06D5/00 , C06D5/06
CPC分类号： C06D5/06 , B60R21/2644
摘要： The present invention provides a gas generant composition comprising a nitrogen-containing organic compound, an oxidizing agent and an additive, wherein a calorific value per mol of gas generated by the combustion of the gas generant is not more than 125 KJ. Also, the present invention provides a gas generator using the said gas generant composition of the present invention.In the gas generant composition that burns at a suitable combustion speed for the gas generator, a calorific value per mol of gas generated by the combustion of the gas generant is suppressed to a specific value as noted above, whereby reduction in size and weight of the gas generator is achieved.
摘要翻译：本发明提供一种包含含氮有机化合物，氧化剂和添加剂的气体发生剂组合物，其中由气体发生剂燃烧产生的每摩尔气体的发热量不大于125KJ。此外，本发明提供一种使用本发明的气体发生剂组合物的气体发生器。在气体发生器以合适的燃烧速度燃烧的气体发生剂组合物中，通过气体发生剂的燃烧产生的每摩尔气体的热值被抑制到如上所述的特定值，从而减小了实现气体发生器。

3. 发明授权

US06562087B1 Automatically ignitable enhancer agent composition 有权
标题翻译：自动点火增强剂组合物
公开(公告)号：US06562087B1
公开(公告)日：2003-05-13
申请号：US09926815
申请日：2001-12-21
申请人： Ryoi Kodama , Kenjiro Ikeda , Yasushi Matsumura , Eishi Sato , Dairi Kubo
发明人： Ryoi Kodama , Kenjiro Ikeda , Yasushi Matsumura , Eishi Sato , Dairi Kubo
IPC分类号： C10L500
CPC分类号： C06B33/04 , C06C9/00 , C06D5/06
摘要： An automatically ignitable enhancer agent composition comprising: (a) 5-aminotetrazole, (b) a metal powder, (c) at least one compound selected from the group consisting of potassium nitrate, sodium nitrate and strontium nitrate, and (d) molybdenum trioxide, and having a heating value of 4500 J/g or more. Further, the above composition which has an ability to generate gases in an amount of 0.5 mol to 2.0 mol per 100 g of the composition is also disclosed.
摘要翻译：一种自动点燃的增强剂组合物，其包含：（a）5-氨基四唑，（b）金属粉末，（c）至少一种选自硝酸钾，硝酸钠和硝酸锶的化合物和（d）三氧化钼，并且具有4500J / g以上的加热值。此外，还公开了具有每100g组合物产生0.5mol至2.0mol量的气体的能力的上述组合物。

4. 发明授权

US07918949B2 Gas generating composition 有权
标题翻译：气体组成
公开(公告)号：US07918949B2
公开(公告)日：2011-04-05
申请号：US11729723
申请日：2007-03-29
申请人： Dairi Kubo , Eishi Sato , Kenjiro Ikeda
发明人： Dairi Kubo , Eishi Sato , Kenjiro Ikeda
IPC分类号： C06B31/28
CPC分类号： C06B31/28 , C06D5/06
摘要： Disclosed is a heat-treated oxidizing agent for gas generating compositions which is obtained by mixing ammonium nitrate with an inorganic compound having as an element one or two or more metal atoms selected from the group consisting of Cu, Fe, Ni, Zn, Co, Mn and Ti and subjecting the mixture to heat treatment, and a gas generating composition containing the same. This invention provides a gas generating composition comprising ammonium nitrate, which can be safely produced, does not change in density with phase transition, and has sufficient combustibility.
摘要翻译：公开了一种用于产生气体的组合物的热处理氧化剂，其通过将硝酸铵与具有选自Cu，Fe，Ni，Zn，Co等元素中的一种或两种以上的金属原子的无机化合物混合而获得， Mn和Ti，并对混合物进行热处理，以及含有该混合物的气体发生组合物。本发明提供一种包含硝酸铵的气体发生组合物，其可以安全地生产，在相变中密度不变，并具有足够的可燃性。

5. 发明申请

US20070187011A1 Gas generating composition 有权
标题翻译：气体组成
公开(公告)号：US20070187011A1
公开(公告)日：2007-08-16
申请号：US11729723
申请日：2007-03-29
申请人： Dairi Kubo , Eishi Sato , Kenjiro Ikeda
发明人： Dairi Kubo , Eishi Sato , Kenjiro Ikeda
IPC分类号： C06B31/28
CPC分类号： C06B31/28 , C06D5/06
摘要： Disclosed is a heat-treated oxidizing agent for gas generating compositions which is obtained by mixing ammonium nitrate with an inorganic compound having as an element one or two or more metal atoms selected from the group consisting of Cu, Fe, Ni, Zn, Co, Mn and Ti and subjecting the mixture to heat treatment, and a gas generating composition containing the same. This invention provides a gas generating composition comprising ammonium nitrate, which can be safely produced, does not change in density with phase transition, and has sufficient combustibility.
摘要翻译：公开了一种用于产生气体的组合物的热处理氧化剂，其通过将硝酸铵与具有选自Cu，Fe，Ni，Zn，Co等元素中的一种或两种以上的金属原子的无机化合物混合而获得， Mn和Ti，并对混合物进行热处理，以及含有该混合物的气体发生组合物。本发明提供一种包含硝酸铵的气体发生组合物，其可以安全地生产，在相变中密度不变，并具有足够的可燃性。

6. 发明授权

US06416599B1 Gas-generating agent for air bag 失效
标题翻译：气囊发生剂
公开(公告)号：US06416599B1
公开(公告)日：2002-07-09
申请号：US09331839
申请日：1999-06-28
申请人： Eiichiro Yoshikawa , Ryo Minoguchi , Akihiko Kuroiwa , Takeshi Kanda , Kenjiro Ikeda , Makoto Iwasaki , Akihiko Tanaka , Eishi Sato , Dairi Kubo , Kaoru Masuda , Moriyoshi Kanamaru
发明人： Eiichiro Yoshikawa , Ryo Minoguchi , Akihiko Kuroiwa , Takeshi Kanda , Kenjiro Ikeda , Makoto Iwasaki , Akihiko Tanaka , Eishi Sato , Dairi Kubo , Kaoru Masuda , Moriyoshi Kanamaru
IPC分类号： C06B3100
CPC分类号： C06D5/06
摘要： The present invention provides a gas generating agent for an air bag including a fuel component of nitrogenous organic compound and an oxidizing agent as its major components, to which at least one metal nitride or metal carbide that is allowed to react with a metallic component contained in the fuel component or the oxidizing agent to form slag is added, thus providing the effects of: solving the slag collecting problem which stands in the way of commercially practicing the nitrogenous organic compound base fuels; promoting the size reduction of the gas generator through the full use of high rate of gasification of the nitrogenous organic compound base fuels; and providing a gas generating agent molded member which is strong and stable with age by improving heat resistant properties and formability of the nitrogenous organic compound base fuels which are poor compared with the metallic compound azide of an inorganic matter.
摘要翻译：本发明提供了一种用于气囊的气体发生剂，其包括含氮有机化合物的燃料组分和氧化剂作为其主要组分，至少一种金属氮化物或金属碳化物可与其中包含的金属组分反应添加燃料成分或氧化剂以形成炉渣，从而提供以下效果：解决在商业上实践含氮有机化合物基础燃料方面存在的炉渣收集问题; 通过充分利用含氮有机化合物基础燃料的高速气化，促进气体发生器的尺寸减小; 通过提高与无机物的金属化合物叠氮化合物相比差的含氮有机化合物基础燃料的耐热性和成形性，提供与时效强且稳定的气体发生剂成型体。

7. 发明授权

US06796580B1 Gas generator for actuating vehicle passenger constrainer 失效
标题翻译：用于执行车辆乘客约束的气体发生器
公开(公告)号：US06796580B1
公开(公告)日：2004-09-28
申请号：US10049622
申请日：2002-02-22
申请人： Dairi Kubo , Junya Amano , Koji Nakamura , Kenjiro Ikeda
发明人： Dairi Kubo , Junya Amano , Koji Nakamura , Kenjiro Ikeda
IPC分类号： B60R2126
CPC分类号： B60R21/2644 , B60R22/4628 , C06D5/06
摘要： A gas generator for actuating a vehicle occupant restraint device, including a first hollow body with a bottom and sides, gas generants filled densely in the first hollow body, an electric ignitor formed by housing igniting agents in a second hollow body with a bottom and sides, and closing the second hollow body with a plug, and a holder positioning the second hollow body in a center of the first hollow body and fixing the first hollow body while holding the plug of the electric ignitor. Particularly, a ratio of an empty space to a full volume of a space partitioned by an inner surface of the first hollow body, an outer surface of the second hollow body, and the holder is less than 20% by volume.
摘要翻译：一种用于致动车辆乘员约束装置的气体发生器，包括具有底部和侧面的第一空心体，密封地填充在第一中空体中的气体发生剂，通过在具有底部和侧面的第二中空体中容纳点燃剂而形成的电点火器并且用塞子封闭第二空心体，以及将第二中空体定位在第一中空体的中心并将电极点火器的插头固定的第一中空体固定的保持架。特别地，空间与由第一中空体的内表面，第二中空体的外表面和保持体分隔的空间的全体积的比率小于20体积％。

8. 发明授权

US08104403B2 Header assembly, squib and gas generator for air bag and gas generator for seat belt pretensioner 失效
标题翻译：气囊头组件，气泡发生器和安全带预紧器气体发生器
公开(公告)号：US08104403B2
公开(公告)日：2012-01-31
申请号：US12516980
申请日：2007-11-30
申请人： Shigeru Maeda , Dairi Kubo , Yasuaki Matsumura , Toshiaki Furuya
发明人： Shigeru Maeda , Dairi Kubo , Yasuaki Matsumura , Toshiaki Furuya
IPC分类号： F42B3/13
CPC分类号： F42B3/121 , B60R2021/26029 , F42B3/13
摘要： A header assembly includes a header holding a plurality of electrode pins to be insulated from one another, an ignition element mounting capacitor having at the center of its outer circumferential surfaces external terminal electrodes for electrically connecting to an ignition element mounted on the capacitor, an IC having first, second, and third electrode pads to be electrically connected to end electrodes of the ignition element mounting capacitor and the external terminal electrodes and further having connection electrodes to be electrically connected to the electrode pins of the header for communication with the external. The IC is located on the header, and the ignition element mounting capacitor is located on the IC and electrically connected to the electrode pins through the connection electrodes provided on the IC. The invention provides a squib enabling a size to be minimal and quality to be improved, while maintaining high productivity, and hence provides the header assembly and the ignition element mounting capacitor as components of the squib, and further a gas generator with the squib installed therein for an air bag, and a gas generator having the squib installed therein for a seat belt pretensioner.
摘要翻译：一种头部组件，包括：保持彼此绝缘的多个电极引脚的插头;点火元件安装电容器，其外周面的中心具有外部端子电极，用于电连接到安装在电容器上的点火元件; IC 具有电连接到点火元件安装电容器和外部端子电极的端电极的第一，第二和第三电极焊盘，并且还具有连接电极以与电极的电极引脚电连接以与外部连接。 IC位于集管上，点火元件安装电容器位于IC上，并通过设在IC上的连接电极与电极引脚电连接。本发明提供了一种能够使尺寸最小化和质量得到改善，同时保持高生产率的爆管，并且因此提供了头部组件和点火元件安装电容器作为爆管的组件，并且还提供了一种安装有爆管的气体发生器用于安全气囊的气体发生器和安装在其中用于安全带预紧器的点火器的气体发生器。

9. 发明申请

US20060208474A1 Gas producer 审中-公开
标题翻译：天然气生产商
公开(公告)号：US20060208474A1
公开(公告)日：2006-09-21
申请号：US10540262
申请日：2003-12-24
申请人： Dairi Kubo , Kazumasa Kurita
发明人： Dairi Kubo , Kazumasa Kurita
IPC分类号： F42B3/12 , F15B21/12 , B60R22/36
CPC分类号： F15B15/19 , B60R21/26 , B60R2021/26029
摘要： A gas generator comprising a cup member 3 loading therein with gas generant 2 to generate gas by burning, at least two electrode pins 4 to permit passage of electricity, an ignition portion 20 having an ignition mechanism to ignite by an application of electric current, and a holder 5 to fix the electrode pins 4 and the ignition portion 20 in place and engage with the cup member 3 to seal off the gas generant 2, wherein holes 23 for the electrode pins 4 to be extended through are formed in the holder 5 and plastic members 6 are arranged around a part of a radial periphery of the respective electrode pins 4, and wherein a part of or a whole of the plastic members 6 are inserted in the holes 23 and the holder 5 is plastically deformed at a portion thereof at which the plastic members 6 are inserted, whereby the electrode pins 4 and the plastic members 6 are fixed.
摘要翻译：一种气体发生器，包括一个装有气体发生器2的杯形件3，通过燃烧产生气体，至少两个电极销4以允许电通过;具有点火机构的点火部分20通过施加电流点燃;以及将电极销4和点火部20固定在适当位置并与杯构件3接合以密封气体发生剂2的保持器5，其中在保持器5中形成有延伸穿过的电极针4的孔23，塑料构件6围绕各个电极销4的径向周边的一部分布置，并且其中一部分或全部塑料构件6插入到孔23中，并且保持器5在其一部分处发生塑性变形其中塑料构件6被插入，由此电极销4和塑料构件6被固定。

10. 发明申请

US20090200779A1 Ignition Device, Method for Producing the Same, Gas Generator for Air Bag and Gas Generator for Seat Belt Pretensioner 审中-公开
标题翻译：点火装置及其制造方法，气囊气体发生器和安全带预紧器的气体发生器
公开(公告)号：US20090200779A1
公开(公告)日：2009-08-13
申请号：US12159881
申请日：2007-01-05
申请人： Shigeru Maeda , Hirotaka Mukunoki , Dairi Kubo , Kazuo Matsuda , Junichi Nishimura , Kazutaka Saito
发明人： Shigeru Maeda , Hirotaka Mukunoki , Dairi Kubo , Kazuo Matsuda , Junichi Nishimura , Kazutaka Saito
IPC分类号： B60R21/26 , F42B3/13 , H05K3/30
CPC分类号： F42B3/121 , B60R2021/26029 , Y10T29/4913
摘要： The invention provides an ignition device which is produced without reducing its productivity, while being compact in size and enabling electric current securely to flow through electric circuits built in the ignition device. The ignition device includes a metal cup and a metal header for holding a plurality of electrode pins respectively insulated and closing the opening of the cup, and further includes, in the cup, ignition charge and an ASIC component. The ASIC component includes an ASIC and a capacitor both mounted on a substrate molded with a resin to form a resin mold, and the resin mold has at its top a heating element connected to the ASIC and further has at its bottom communication electrodes for connecting the ASIC to the electrode pins, so that the ASIC component thus constructed abuts against the header. The electrode pins and the communication electrodes are jointed to each other under pressure.
摘要翻译：本发明提供了一种点火装置，其在不降低其生产率的同时，在尺寸紧凑的同时，使电流稳定地流过内置在点火装置中的电路。点火装置包括金属杯和用于保持分别绝缘和关闭杯的开口的多个电极针的金属接头，并且在杯中还包括点火充电和ASIC部件。 ASIC组件包括ASIC和电容器，两者均安装在用树脂模制的基板上以形成树脂模具，并且树脂模具的顶部具有连接到ASIC的加热元件，并且在其底部连通电极处连接 ASIC到电极引脚，使得如此构造的ASIC部件抵靠插头。电极销和连通电极在压力下相互连接。

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