公开(公告)号：USD643442S1

公开(公告)日：2011-08-16

申请号：US29354908

申请日：2010-01-29

申请人： Eishi Sato ,  Naoki Izaki ,  Satoshi Aoyagi ,  Daisuke Hagihara ,  Koichi Enami ,  Koichi Sasamoto

设计人： Eishi Sato ,  Naoki Izaki ,  Satoshi Aoyagi ,  Daisuke Hagihara ,  Koichi Enami ,  Koichi Sasamoto

公开(公告)号：USD652059S1

公开(公告)日：2012-01-10

申请号：US29396087

申请日：2011-06-24

申请人： Eishi Sato ,  Naoki Izaki ,  Satoshi Aoyagi ,  Daisuke Hagihara ,  Koichi Enami ,  Koichi Sasamoto

设计人： Eishi Sato ,  Naoki Izaki ,  Satoshi Aoyagi ,  Daisuke Hagihara ,  Koichi Enami ,  Koichi Sasamoto

公开(公告)号：US20100186615A1

公开(公告)日：2010-07-29

申请号：US12160937

申请日：2007-01-17

申请人： Ryoi Kodama ,  Eishi Sato ,  Hirokazu Yoshida

发明人： Ryoi Kodama ,  Eishi Sato ,  Hirokazu Yoshida

IPC分类号： B01J7/00 ,  C06D5/00

CPC分类号： B60R21/2644 ,  B60R22/4628 ,  C06B45/00 ,  C06D5/06 ,  F42B3/04 ,  F42B3/103

摘要： A gas generator including a cup filled with gas generant molded articles that generate gas by combustion, and an ignitor on which an ignition agent is disposed. Each gas generant molded article is formed of smokeless powders containing nitrocellulose as its major ingredient. Each gas generant molded article includes an explosive containing a fuel agent containing a guanidine derivative and/or a tetrazole derivative and an oxidizing agent containing a metal nitrate and/or perchlorate. Thus, it is possible to provide a gas generator by which the amount of CO gas generated in operation can be reduced and the combustion speed can easily be controlled, and to provide a pretensioner system provided with the gas generator.

摘要翻译： 一种气体发生器，包括填充有通过燃烧产生气体的气体发生剂模制品的杯，以及设置着火剂的点火器。 每个气体发生剂模制品由含有硝化纤维素作为主要成分的无烟粉末形成。 每个气体发生剂模制品包括含有含有胍衍生物和/或四唑衍生物的燃料的炸药和含有硝酸金属盐和/或高氯酸盐的氧化剂。 因此，可以提供一种气体发生器，通过该气体发生器可以减少在操作中产生的CO气体的量，并且可以容易地控制燃烧速度，并且提供一种具有气体发生器的预紧器系统。

公开(公告)号：US20090102080A1

公开(公告)日：2009-04-23

申请号：US12337321

申请日：2008-12-17

申请人： Tameo KAWAKAMI ,  Eishi Sato ,  Koji Wakisaka ,  Kazuhisa Tamura

发明人： Tameo KAWAKAMI ,  Eishi Sato ,  Koji Wakisaka ,  Kazuhisa Tamura

IPC分类号： C06B21/00

CPC分类号： C06B21/0075 ,  B60R21/2644 ,  C06B45/00 ,  C06D5/06

摘要： There is provided a tubular molded article of a gas generating agent consisting of a non-azide-based composition. Both ends of the molded article are squashed. A gas-generating-agent producing process is to obtain a gas generating agent which is molded into the form of a tube both ends of which are squashed in such a way that the tubular molded article of the gas generating agent being in a wetted state is passed through a gap between a pair of molding gears that are rotatable so that each convex tooth of one of the molding gears can face that of the other molding gear, thereafter the molded article is squashed with the convex teeth at predetermined intervals, thereafter the molded article is cut off at the squashed concave parts in such a way as to be folded, and the resultant cut pieces are dried.

摘要翻译： 提供了由非叠氮化物基组合物构成的气体发生剂的管状模制品。 模制品的两端被挤压。 气体发生剂的制造方法是获得模塑成管的形式的气体发生剂，其两端被压扁，使得处于润湿状态的气体发生剂的管状模制品为 通过可旋转的一对成型齿轮之间的间隙，使得一个成型齿轮的每个凸齿可以面对另一个成型齿轮的一个，然后将模制品以预定间隔用凸齿挤压，之后模制 将制品在压扁的凹部上以折叠的方式切断，并将所得的切片干燥。

公开(公告)号：US6033500A

公开(公告)日：2000-03-07

申请号：US983507

申请日：1998-01-27

申请人： Yuji Ito ,  Eishi Sato ,  Akihiko Tanaka ,  Makoto Iwasaki ,  Kenjiro Ikeda ,  Eri Oishi ,  Ryo Minoguchi ,  Eiichiro Yoshikawa ,  Akihiko Kuroiwa

发明人： Yuji Ito ,  Eishi Sato ,  Akihiko Tanaka ,  Makoto Iwasaki ,  Kenjiro Ikeda ,  Eri Oishi ,  Ryo Minoguchi ,  Eiichiro Yoshikawa ,  Akihiko Kuroiwa

IPC分类号： C06D5/06 ,  C06B31/28 ,  C06B21/00

CPC分类号： C06D5/06

摘要： The present invention is directed to an airbag explosive composition comprising a fuel ingredient, an oxidizing agent and a binder for binding them, said binder being hydrotalcite group expressed by the following general formula (1), and a producing method therefor:[M.sup.2+.sub.1-x M.sup.3+.sub.x (OH).sub.2 ].sup.x+ [A.sup.n-.sub.x/n. mH.sub.2 O].sup.x- (1)whereM.sup.2+ represents a bivalent metal such as Mg.sup.2+, Mn.sup.2+, Fe.sup.2+, Co.sup.2+, Ni.sup.2+, Cu.sup.2+ and Zn.sup.2+ ;M.sup.3+ represents a trivalent metal such as Al.sup.3+, Fe.sup.3+, Cr.sup.3+, Co.sup.3+ and In.sup.3+ ;A.sup.n- represents an n-valence anion such as OH.sup.-, F.sup.-, Cl.sup.-, NO.sub.3.sup.-, C0.sub.3.sup.2-, SO.sub.4.sup.2-, Fe(CN).sub.6.sup.3-, CH.sub.3 COO.sup.-, oxalate ion and salicylate ion; and0

摘要翻译： PCT No.PCT / JP96 / 02102 Sec。 371日期：1998年1月27日 102（e）1998年1月27日PCT PCT 1996年7月25日PCT公布。 出版物WO97 / 05087 日期1997年2月13日本发明涉及一种气囊炸药组合物，其包含燃料成分，氧化剂和粘合剂的粘合剂，所述粘合剂为由以下通式（1）表示的水滑石组及其制备方法 ：[M2 + 1-xM3 + x（OH）2] x + [An-x / n。 mH2O] x-（1）其中M2 +表示二价金属如Mg2 +，Mn2 +，Fe2 +，Co2 +，Ni2 +，Cu2 +和Zn2 +; M3 +表示三价金属，如Al3 +，Fe3 +，Cr3 +，Co3 +和In3 +; An-代表n-价阴离子如OH-，F-，Cl-，NO3-，C032-，SO42-，Fe（CN）63-，CH3COO-，草酸根离子和水杨酸离子; 0

公开(公告)号：US20060048871A1

公开(公告)日：2006-03-09

申请号：US10535401

申请日：2003-11-21

申请人： Tameo Kawakami ,  Eishi Sato ,  Koji Wakisaka ,  Kazuhisa Tamura

发明人： Tameo Kawakami ,  Eishi Sato ,  Koji Wakisaka ,  Kazuhisa Tamura

IPC分类号： C06B31/00

CPC分类号： C06B21/0075 ,  B60R21/2644 ,  C06B45/00 ,  C06D5/06

摘要： There is provided a tubular molded article of a gas generating agent consisting of a non-azide-based composition. Both ends of the molded article are squashed. A gas-generating-agent producing process is to obtain a gas generating agent which is molded into the form of a tube both ends of which are squashed in such a way that the tubular molded article of the gas generating agent being in a wetted state is passed through a gap between a pair of molding gears that are rotatable so that each convex tooth of one of the molding gears can face that of the other molding gear, thereafter the molded article is squashed with the convex teeth at predetermined intervals, thereafter the molded article is cut off at the squashed concave parts in such a way as to be folded, and the resultant cut pieces are dried.

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。

公开(公告)号：US08176851B2

公开(公告)日：2012-05-15

申请号：US12160937

申请日：2007-01-17

申请人： Ryoi Kodama ,  Eishi Sato ,  Hirokazu Yoshida

发明人： Ryoi Kodama ,  Eishi Sato ,  Hirokazu Yoshida

IPC分类号： C06D5/00 ,  B01J7/00 ,  B60R21/26

CPC分类号： B60R21/2644 ,  B60R22/4628 ,  C06B45/00 ,  C06D5/06 ,  F42B3/04 ,  F42B3/103

摘要： A gas generator including a cup filled with gas generant molded articles that generate gas by combustion, and an ignitor on which an ignition agent is disposed. Each gas generant molded article is formed of smokeless powders containing nitrocellulose as its major ingredient. Each gas generant molded article includes an explosive containing a fuel agent containing a guanidine derivative and/or a tetrazole derivative and an oxidizing agent containing a metal nitrate and/or perchlorate. Thus, it is possible to provide a gas generator by which the amount of CO gas generated in operation can be reduced and the combustion speed can easily be controlled, and to provide a pretensioner system provided with the gas generator.

摘要翻译： 一种气体发生器，包括填充有通过燃烧产生气体的气体发生剂模制品的杯，以及设置着火剂的点火器。 每个气体发生剂模制品由含有硝化纤维素作为主要成分的无烟粉末形成。 每个气体发生剂模制品包括含有含有胍衍生物和/或四唑衍生物的燃料的炸药和含有硝酸金属盐和/或高氯酸盐的氧化剂。 因此，可以提供一种气体发生器，通过该气体发生器可以减少在操作中产生的CO气体的量，并且可以容易地控制燃烧速度，并且提供一种具有气体发生器的预紧器系统。

公开(公告)号：US07516983B2

公开(公告)日：2009-04-14

申请号：US10502656

申请日：2003-02-06

申请人： Akihiko Suehiro ,  Takayoshi Dosai ,  Tetsuo Saito ,  Tameo Kawakami ,  Eishi Sato

发明人： Akihiko Suehiro ,  Takayoshi Dosai ,  Tetsuo Saito ,  Tameo Kawakami ,  Eishi Sato

IPC分类号： B60R21/26

CPC分类号： B60R21/2644 ,  B60R2021/2633 ,  B60R2021/2648 ,  C06D5/06

摘要： A gas generator, including a housing made of metal and including an initiator shell and a closure shell; at least one combustion chamber formed in the housing and configured to be packed with a gas generant that generates a high temperature gas by burning; at least one filter member arranged around the at least one combustion chamber; at least one igniter located in the housing and configured to ignite and burn the gas generant in the at least one combustion chamber; and a plurality of gas discharge holes formed in the housing and configured to discharge gas generated in the at least one combustion chamber.

摘要翻译： 一种气体发生器，包括由金属制成并包括引发器壳体和封闭壳体的壳体; 至少一个燃烧室，形成在所述壳体中，并被构造成装有通过燃烧产生高温气体的气体发生器; 布置在所述至少一个燃烧室周围的至少一个过滤构件; 至少一个点火器，其位于所述壳体中并且被配置为在所述至少一个燃烧室中点燃和燃烧所述气体发生剂; 以及多个气体排出孔，形成在所述壳体中并且构造成排出在所述至少一个燃烧室中产生的气体。

公开(公告)号：US20050225064A1

公开(公告)日：2005-10-13

申请号：US10502656

申请日：2003-02-06

申请人： Akihiko Suehiro ,  Takayoshi Dosai ,  Tetsuo Saito ,  Tameo Kawakami ,  Eishi Sato

发明人： Akihiko Suehiro ,  Takayoshi Dosai ,  Tetsuo Saito ,  Tameo Kawakami ,  Eishi Sato

IPC分类号： B60R21/272 ,  B60R21/20 ,  B60R21/26 ,  B60R21/263 ,  B60R21/264 ,  C06D5/06

CPC分类号： B60R21/2644 ,  B60R2021/2633 ,  B60R2021/2648 ,  C06D5/06

摘要： A gas generator comprising a housing (3) made of metal and having an initiator shell (1) and a closure shell (2), (a) combustion chamber(s) (5, 5a, 5b) formed in the housing (3) and packed with gas generant (4) that generates high temperature gas by burning, (a) filter member(s) (6, 6a, 6b) arranged around the combustion chamber(s) (5, 5a, 5b), (an) igniter device(s) (7, 7a, 7b) put in the housing (3) for igniting and burning the gas generant (4) in the combustion chamber(s) (5, 5a, 5b), and a plurality of gas discharge holes (8) formed at the housing (3), for discharging gas generated in the combustion chamber(s) (5, 5a, 5b), wherein either or both of the initiator shell (1) and the closure shell (2) forming the housing (3) has a head portion (14, 10) of a semispherical form or an oval semispherical form and a cylindrical portion (13, 9) of a diameter (D) formed continuously from the head portion (14, 10), and wherein a ratio H/D between the diameter D of the cylindrical portion (13, 9) and a distance H between bottoms of the head portions (14, 10) of the initiator shell (1) and closure shell (2) is in the range of 0.4-1.3.

摘要翻译： 一种气体发生器，包括由金属制成并具有起动器壳体（1）和闭合壳体（2）的壳体（3），（a）形成在壳体中的燃烧室（5,5a，5b） 3），并装有通过燃烧产生高温气体的气体发生器（4），（a）布置在燃烧室（5,5a，5）周围的过滤器构件（6,6a，6b） b），（a）放置在壳体（3）中的用于点燃和燃烧燃烧室（5）中的气体发生剂（4）的点火装置（7,7a，7b） 5b）和形成在壳体（3）处的多个排气孔（8），用于排出在燃烧室（5,5a，5b）中产生的气体，其中起动器 壳体（1）和形成壳体（3）的封闭壳体（2）具有半球形或椭圆形半球形的头部（14,10）和直径（D）的圆柱形部分（13,9） 从头部（14,10）连续地形成，并且其中比率H / D b 在圆筒部分（13,9）的直径D和起始器壳体（1）和封闭壳体（2）的头部（14,10）的底部之间的距离H在0.4-1.3的范围内。