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    Molding die
    1.
    发明申请
    Molding die 失效
    成型模具

    公开(公告)号：US20080048356A1

    公开(公告)日：2008-02-28

    申请号：US11889589

    申请日：2007-08-15

    申请人： Kenji Kitayama ,  Nobuyuki Ohji ,  Shogo Tomiyama

    发明人： Kenji Kitayama ,  Nobuyuki Ohji ,  Shogo Tomiyama

    IPC分类号： B29C45/02 ,  B29C45/03 ,  D01D5/24

    CPC分类号： B29C47/20 ,  B29C47/0023 ,  D01D4/02 ,  D01D5/24

    摘要： The present invention relates to a molding die for molding a hollow molding article, including: a pin plate having an inflow port for molding material, a tubular bushing forming a molding path continued from the inflow port, an outlet of the die positioned in the extending direction of the molding path, a conical pin provided perpendicularly to the pin plate and disposed inside the molding path, a gap, that is continuous in the longitudinal direction, being provided between an inner wall surface of the molding path and an outer surface of the conical pin, an adjusting device for adjusting a width of a standard annular gap when a gap formed between a specified position in the longitudinal direction of the molding path and the outer surface of the conical pin opposing to the position.

    摘要翻译： 本发明涉及一种用于模制中空成型制品的模制模具，包括：具有用于模制材料的流入口的销板，形成从流入口连续的模制路径的管状衬套，位于延伸部分中的模具的出口 成型路径的方向，垂直于销板设置并且设置在成型路径内的圆锥销，在模制路径的内壁表面和模制路径的外表面之间设置有沿纵向方向连续的间隙 锥形销，调节装置，用于当形成在模制路径的纵向方向上的特定位置和与该位置相对的锥形销的外表面之间的间隙时，调整标准环形间隙的宽度。

    Molding die
    2.
    发明授权
    Molding die 失效
    成型模具

    公开(公告)号：US07748975B2

    公开(公告)日：2010-07-06

    申请号：US11889589

    申请日：2007-08-15

    申请人： Kenji Kitayama ,  Nobuyuki Ohji ,  Shogo Tomiyama

    发明人： Kenji Kitayama ,  Nobuyuki Ohji ,  Shogo Tomiyama

    IPC分类号： B29C45/02 ,  B29C45/03 ,  D01D5/24

    CPC分类号： B29C47/20 ,  B29C47/0023 ,  D01D4/02 ,  D01D5/24

    摘要： The present invention relates to a molding die for molding a hollow molding article, including: a pin plate having an inflow port for molding material, a tubular bushing forming a molding path continued from the inflow port, an outlet of the die positioned in the extending direction of the molding path, a conical pin provided perpendicularly to the pin plate and disposed inside the molding path, a gap, that is continuous in the longitudinal direction, being provided between an inner wall surface of the molding path and an outer surface of the conical pin, an adjusting device for adjusting a width of a standard annular gap when a gap formed between a specified position in the longitudinal direction of the molding path and the outer surface of the conical pin opposing to the position.

    摘要翻译： 本发明涉及一种用于模制中空成型制品的模制模具，包括：具有用于模制材料的流入口的销板，形成从流入口连续的模制路径的管状衬套，位于延伸部分中的模具的出口 成型路径的方向，垂直于销板设置并且设置在成型路径内的圆锥销，在模制路径的内壁表面和模制路径的外表面之间设置有沿纵向方向连续的间隙 锥形销，调节装置，用于当形成在模制路径的纵向方向上的特定位置和与该位置相对的锥形销的外表面之间的间隙时，调整标准环形间隙的宽度。

    Gas generating composition
    3.
    发明申请
    Gas generating composition 审中-公开
    气体组成

    公开(公告)号：US20080092998A1

    公开(公告)日：2008-04-24

    申请号：US11898629

    申请日：2007-09-13

    申请人： Nobuyuki Ohji ,  Shingo Oda ,  Shogo Tomiyama

    发明人： Nobuyuki Ohji ,  Shingo Oda ,  Shogo Tomiyama

    IPC分类号： C06B23/00

    CPC分类号： C06D5/06

    摘要： To provide a gas generating composition that has good moldability and inhibits the generation of gas that is harmful to a human body. The gas generating composition contains fuel, an oxidizing agent and a binder selected from sols of inorganic materials.

    摘要翻译： 提供具有良好的成型性和抑制对人体有害的气体的产生的气体发生剂组合物。 气体发生剂组合物含有燃料，氧化剂和选自无机材料的溶胶的粘合剂。

    Gas generator for multi-stage air bag and air bag device
    4.
    发明授权
    Gas generator for multi-stage air bag and air bag device 有权
    多级气囊和气囊装置用气体发生器

    公开(公告)号：US06722694B1

    公开(公告)日：2004-04-20

    申请号：US09601238

    申请日：2000-09-25

    申请人： Yoshihiro Nakashima ,  Nobuyuki Ohji ,  Nobuyuki Katsuda

    发明人： Yoshihiro Nakashima ,  Nobuyuki Ohji ,  Nobuyuki Katsuda

    IPC分类号： B60R2126

    CPC分类号： B60R21/2644 ,  B01D46/24 ,  B01D46/2403 ,  B01D46/4218 ,  B01D2279/10 ,  B60R2021/01006 ,  B60R2021/26029 ,  B60R2021/26064 ,  B60R2021/2633 ,  B60R2021/2648

    摘要： There is provided a multistage gas generator for an air bag in which the entire size of a container is suppressed, a volume ratio of each combustion chamber can arbitrarily be adjusted. Ignition means 311 are respectively disposed in the combustion chambers 305 and 306 provided in a housing 303. At least one of the combustion chambers is provided inside an inner shell 304 disposed eccentrically with respect to the center axis of the housing 3. The respective ignition means are disposed eccentrically with respect to the center axis of the housing 3. Further, a communication hole which allows mutual communication between the combustion chambers is provided. An automatic ignition material (AIM) which is to be ignited and burnt by a transmitted heat is provided in either one of the combustion chambers. One or both of axial end surfaces of a cylindrical filter means 350 are formed as inclining end surfaces 351 which get narrower in the axial extending direction. A supporting member 353 for supporting the inclining end surfaces 351 of the filter means 350 which is expanded radially by passage of an activation gas is provided in the housing.

    摘要翻译： 提供一种用于气囊的多级气体发生器，其中容器的整体尺寸被抑制，每个燃烧室的体积比可以任意调节。 点火装置311分别设置在设置在壳体303中的燃烧室305和306中。至少一个燃烧室设置在相对于壳体3的中心轴线偏心设置的内壳304的内部。相应的点火装置 相对于壳体3的中心轴线偏心地设置。此外，提供允许燃烧室之间相互连通的连通孔。 在任一个燃烧室中设置要被透射的热点燃和燃烧的自动点火材料（AIM）。 圆筒形过滤器装置350的轴向端面中的一个或两个形成为在轴向延伸方向上变窄的倾斜端面351。 用于支撑通过活化气体通过而径向膨胀的过滤装置350的倾斜端面351的支撑构件353设置在壳体中。

    Gas generator for air bag and air bag apparatus
    6.
    发明授权
    Gas generator for air bag and air bag apparatus 有权

    公开(公告)号：US06598901B2

    公开(公告)日：2003-07-29

    申请号：US10036426

    申请日：2002-01-07

    申请人： Yoshihiro Nakashima ,  Nobuyuki Ohji

    发明人： Yoshihiro Nakashima ,  Nobuyuki Ohji

    IPC分类号： B60R2126

    CPC分类号： B60R21/2644 ,  B01D46/24 ,  B01D46/2403 ,  B01D2279/10 ,  B60R2021/01006 ,  B60R2021/26064 ,  B60R2021/2633 ,  B60R2021/2648

    摘要： A gas generator small in size and which can be produced easily with a simple structure is provided. The output of a gas generator is equalized so that an occupant can be safely restrained, and the combustion performance can be stably adjusted. The gas generator comprises a housing forming an outer shell container and accommodating two or more ignition units to ignite upon an impact and two or more gas generating agents which are independently ignited and burnt by the ignition units to generate a combustion gas for inflating an air bag, and a plurality of gas discharge ports which are formed in the housing, wherein the gas discharge ports are closed by sealing units for maintaining an internal pressure of the housing to the given pressure, a breaking pressure for breaking the sealing units is adjusted in multiple stages by controlling gas discharge ports and/or sealing units, and a difference of the maximum internal pressures in the housing at activation of the respective igniters is suppressed.

    Air bag gas generator and air bag apparatus
    7.
    发明授权
    Air bag gas generator and air bag apparatus 有权
    气囊气体发生器和气囊装置

    公开(公告)号：US06491320B1

    公开(公告)日：2002-12-10

    申请号：US09639802

    申请日：2000-08-17

    申请人： Yoshihiro Nakashima ,  Nobuyuki Ohji ,  Yasunori Iwai ,  Nobuyuki Katsuda

    发明人： Yoshihiro Nakashima ,  Nobuyuki Ohji ,  Yasunori Iwai ,  Nobuyuki Katsuda

    IPC分类号： B60R2126

    CPC分类号： B60R21/2644 ,  B01D46/24 ,  B01D46/2403 ,  B01D2279/10 ,  B60R2021/01006 ,  B60R2021/26029 ,  B60R2021/26064 ,  B60R2021/2633 ,  B60R2021/2648

    摘要： A gas generator for an air bag system has, in a housing provided with a gas discharge port, ignition means activated upon an impact, and gas generating means ignited and burnt by the ignition means and generate a combustion gas for inflating an air bag, and two combustion chambers storing the gas generating means. The combustion chambers are concentrically provided so as to be adjacent to each other in the radial direction of the housing, and a communicating hole which allows communication between the combustion chambers is provided, in the housing. The gas generator also has two igniters, two different gas generating means, a connector having a lead wire, a combustion chamber, ignition means provided in an inner cylindrical member, and an automatic ignition member, which can effectively restrain an occupant.

    摘要翻译： 用于气囊系统的气体发生器在具有气体排出口的壳体中，在冲击时起动的点火装置和由点火装置点燃和燃烧的气体发生装置，并产生用于使气囊充气的燃烧气体，以及 存储气体发生装置的两个燃烧室。 燃烧室同心地设置成在壳体的径向上彼此相邻，并且在壳体中设置有允许燃烧室之间连通的连通孔。 气体发生器还具有两个点火器，两个不同的气体发生装置，具有引线的连接器，燃烧室，设置在内部圆柱形构件中的点火装置和能够有效地约束乘员的自动点火构件。

    Gas generator for air bag and air bag apparatus
    10.
    发明申请
    Gas generator for air bag and air bag apparatus 审中-公开
    气囊和气囊装置气体发生器

    公开(公告)号：US20070170708A1

    公开(公告)日：2007-07-26

    申请号：US11717670

    申请日：2007-03-14

    申请人： Yasunori Iwai ,  Nobuyuki Katsuda ,  Yoshihiro Nakashima ,  Nobuyuki Ohji

    发明人： Yasunori Iwai ,  Nobuyuki Katsuda ,  Yoshihiro Nakashima ,  Nobuyuki Ohji

    IPC分类号： B60R21/26

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

    摘要： When a gas generating agent 9a inside a first combustion chamber 5a is burnt, a gas generating agent 9b is prevented from being burnt by function of a metal thin plate 11 closing a communication hole 10 with a second combustion chamber 5b. A cup 1190 having a hole 1191 is covered on an igniter 1112, and the flame thereof advances into a transfer charge 1116 straightly in a narrow width. Accordingly, since the transfer charge 1116 is burnt completely, sufficient flame for burning a gas generating agent 1109 can be generated securely. A communication hole 3010 between a first combustion chamber 3005a and a second combustion chamber 3005b is closed by double-layered seal tape 3011 laminated through an adhesive layer. After activation, the seal tapes 3011 are not ruptured due to increase in the internal pressure of the first combustion chamber 3005a, but they are peeled off easily due to increase in the internal pressure of the second combustion chamber 3005b.

    摘要翻译： 当第一燃烧室5a内的气体发生剂9a燃烧时，通过利用第二燃烧室5b关闭连通孔10的金属薄板11的功能，防止气体发生剂9b被燃烧。 具有孔1191的杯1190被覆盖在点火器1112上，并且其火焰以窄的宽度直线前进到传送装料1116。 因此，由于转印装料1116完全燃烧，因此可以可靠地产生用于燃烧气体发生剂1109的足够的火焰。 第一燃烧室3005a和第二燃烧室3005b之间的连通孔3010由通过粘合剂层层叠的双层密封带3011封闭。 激活后，由于第一燃烧室3005a的内部压力增加，密封带3011不会破裂，但是由于第二燃烧室3005b的内部压力的增加，它们容易剥离。