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41. 发明申请

US20050192784A1 Method for analysis of cell structure, and cell structure 审中-公开
标题翻译：细胞结构和细胞结构分析方法
公开(公告)号：US20050192784A1
公开(公告)日：2005-09-01
申请号：US11066242
申请日：2005-02-25
申请人： Motomichi Itou , Yukio Miyairi
发明人： Motomichi Itou , Yukio Miyairi
IPC分类号： B32B3/12
CPC分类号： G06F17/5018 , G06F2217/80 , Y10T428/24149
摘要： A method for analysis of a cell structure includes an analysis step which includes replacing the cell structure or a part of the cell structure with an anisotropic solid body having property values of equivalent rigidity characteristics, creating a finite element model of the anisotropic solid body based on the property values, applying an internal temperature distribution or an external pressure to the finite element model of the anisotropic solid body, and calculating the stress to obtain a stress distribution in the anisotropic solid body. The structural analysis method is a means for analyzing the stress distribution in the cell structure due to the internal temperature distribution or external pressure which can be realized by using general-purpose computer software and hardware without performing a simulation test and making a large investment.
摘要翻译：一种单元结构的分析方法包括分析步骤，该分析步骤包括用具有等效刚度特性的特性值的各向异性固体取代单元结构或单元结构的一部分，从而产生各向异性固体的有限元模型，基于性质值，对各向异性固体的有限元模型应用内部温度分布或外部压力，并计算应力以获得各向异性固体中的应力分布。结构分析方法是通过使用通用计算机软件和硬件实现的内部温度分布或外部压力来分析电池结构中的应力分布的手段，而不进行模拟测试并投入大量资金。

42. 发明授权

US5884898A Butterfly valve for hot fluid 失效
标题翻译：用于热流体的蝶阀
公开(公告)号：US5884898A
公开(公告)日：1999-03-23
申请号：US578483
申请日：1995-12-26
申请人： Yukio Miyairi
发明人： Yukio Miyairi
IPC分类号： F16K25/04 , F01N1/16 , F01N3/031 , F01N3/20 , F16K1/22
CPC分类号： F16K1/221 , F01N1/166 , F01N3/031 , F01N3/2053 , Y02T10/20
摘要： A butterfly valve for hot fluid, including: a cylindrical duct; a flap pivotally mounted inside said duct; a shaft attached to said flap so that a rotational torque can be transmitted to the flap; a pin inserted into a peripheral portion of said flap so that the pin is rotatable; and a housing in which the duct, the flap, the shaft, and the pin are installed; wherein the flap is loaded from one end of the shaft via a spring in the axial direction of the shaft, the load is supported by the housing via the pin in the peripheral portion of the flap, and neither of a peripheral portion of a flap where a shaft is attached nor a peripheral portion a flap where a pin is inserted contacts said duct when the valve is fully opened. In the butterfly valve a driving force for opening and shutting does not change, and the butterfly valve smoothly opens and shuts even in use for a long period of time in a hot gas flow even in the case that the use of the valve at a high temperature causes an adhesion of oxidized scales or an increase of a coefficient of friction between members.
摘要翻译：用于热流体的蝶阀，包括：圆柱形管道; 枢转地安装在所述管道内的挡板; 附接到所述翼片的轴，使得旋转扭矩可以传递到所述翼片; 插入所述翼片的周边部分中的销，使得所述销可旋转; 以及安装管道，翼片，轴和销的壳体; 其中，所述翼片通过所述轴的轴向方向上的弹簧从所述轴的一端装载，所述载荷通过所述销在所述翼片的周边部分中由所述壳体支撑，并且翼片的周边部分当阀门完全打开时，轴被安装在轴上，也没有周边部分，其中销被插入接触所述管道。在蝶阀中，打开和关闭的驱动力不改变，即使在使用阀门高的情况下，蝶阀也能在热气流中长时间平稳地打开和关闭长时间使用温度会导致氧化鳞片的粘附或成员之间的摩擦系数的增加。

43. 发明授权

US08721978B2 Catalyst carrier 有权
标题翻译：催化剂载体
公开(公告)号：US08721978B2
公开(公告)日：2014-05-13
申请号：US12137238
申请日：2008-06-11
申请人： Yukio Miyairi
发明人： Yukio Miyairi
IPC分类号： B01D50/00
CPC分类号： B01J35/04 , B01D53/944 , B01J23/626 , B01J23/8993 , B01J35/002 , B01J37/0217 , B01J37/0234 , B01J37/0244 , F01N3/2828 , F01N2330/06 , F01N2510/06 , Y10T428/24149
摘要： Disclosed is a catalyst carrier which is used for carrying a catalyst thereon. The catalyst carrier is characterized in that the apparent specific heat measured at 800° C. is 1.8 times or more greater than that measured at room temperature, wherein the apparent specific heat means a charge heat amount required for substantially increasing the temperature of a unit mass (kg) by 1 K, inclusive of the influence of endotherm or exotherm caused by change in crystalline form, partial melting, coagulation, phase transformation, vitrification, amorphous-formation, crystallization and the like.
摘要翻译：公开了一种用于在其上承载催化剂的催化剂载体。催化剂载体的特征在于，在800℃下测得的表观比热是在室温下测得的表观比热的1.8倍或更多，其中表观比热是指基本上提高单位质量温度所需的充电热量（kg）加1K，包括由结晶形态变化，部分熔融，凝结，相变，玻璃化，无定形形成，结晶等引起的吸热或放热的影响。

44. 发明授权

US08709349B2 Wall flow type exhaust gas purification filter 有权
标题翻译：壁式排气净化过滤器
公开(公告)号：US08709349B2
公开(公告)日：2014-04-29
申请号：US13597681
申请日：2012-08-29
申请人： Yukio Miyairi
发明人： Yukio Miyairi
IPC分类号： B01D50/00
CPC分类号： F01N3/0222 , B01D46/2429 , B01D46/247 , B01D2046/2433 , B01D2046/2437 , B01D2279/30 , F01N2330/06 , F01N2330/60 , Y02T10/20 , Y02T10/22
摘要： There is provided a wall flow type exhaust gas purification filter is provided with a honeycomb structure having porous ceramic partition walls 12 and plugging portions disposed in one side opening end portions of predetermined cells and the other side opening end portions of the other cells. In the exhaust gas purification filter, when an average pore size is obtained for each region of ⅓ mm×⅓ mm in a range of 10 mm2 in an arbitrary cross section perpendicular to a surface of the partition walls 12, a large pore region having an average pore size of 15 μm or more has an area of 0.1 mm2 or more, and a small pore region having an average pore size of 8 μm or less has an area of 0.1 mm2 or more.
摘要翻译：提供了一种壁流式排气净化过滤器，其具有蜂窝结构，其具有多孔陶瓷分隔壁12和设置在预定单元的一侧开口端部和另一个单元的另一侧开口端部中的封堵部。在废气净化过滤器中，当在垂直于分隔壁12的表面的任意截面中，在10mm 2的范围内，对于1/3mm×1/3mm的每个区域获得平均孔径时，具有平均孔径为15μm以上的面积为0.1mm 2以上，平均孔径为8μm以下的小孔区域的面积为0.1mm 2以上。

45. 发明授权

US08361592B2 Honeycomb structure, honeycomb catalytic body and manufacturing method of the same 有权
标题翻译：蜂窝结构，蜂窝状催化体及其制造方法相同
公开(公告)号：US08361592B2
公开(公告)日：2013-01-29
申请号：US12325083
申请日：2008-11-28
申请人： Yukio Miyairi , Yoshihiro Yamamoto , Shogo Hirose
发明人： Yukio Miyairi , Yoshihiro Yamamoto , Shogo Hirose
IPC分类号： B32B3/12
CPC分类号： B01D53/9445 , B01D46/0001 , B01D46/2429 , B01D46/2451 , B01D46/247 , B01D46/2474 , B01D2255/102 , B01D2255/202 , B01D2255/9205 , B01D2258/012 , B01D2258/014 , B01D2279/30 , B01J23/63 , B01J35/04 , C04B35/195 , C04B38/0009 , C04B38/0096 , C04B2111/00793 , C04B2111/0081 , C04B2235/3217 , C04B2235/3427 , C04B2235/3445 , C04B2235/349 , Y02T10/22 , Y10T428/24149 , C04B38/0054 , C04B38/0074 , C04B38/068
摘要： There are disclosed a honeycomb structure capable of providing a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, a honeycomb catalytic body which is excellent in purification efficiency with a small pressure loss and which can be mounted even in a limited space, and a manufacturing method of the same. A honeycomb catalytic body 50 of the present invention is a honeycomb catalytic body of a flow-through type through which cells as through channels extend from an inlet to an outlet, both the surfaces of partition walls 4 of a honeycomb structure 1 and the inner surfaces of pores 25 carry a catalyst to form catalyst layers 5, and the catalyst carrying partition walls have a permeability of 1×10−12 [m2] or more, preferably 1×10−9 [m2] or less.
摘要翻译：公开了一种蜂窝结构体，其能够提供一种蜂窝状催化体，该蜂窝体催化体的净化效率优异，压力损失小，即使在有限的空间也能够进行安装，蜂窝状催化体的净化效率优异，压力损失小并且其甚至可以在有限的空间中安装，及其制造方法。本发明的蜂窝状催化体50是通过蜂窝结构体1的分隔壁4的两个表面和内表面的从入口延伸到出口的通孔的通流型蜂窝状催化剂体，的孔25携带催化剂形成催化剂层5，催化剂负载分隔壁的渗透率为1×10-12 [m 2]以上，优选为1×10 -9 [m 2]以下。

46. 发明申请

US20120251398A1 HONEYCOMB FILTER 失效
标题翻译：蜂窝电话滤波器
公开(公告)号：US20120251398A1
公开(公告)日：2012-10-04
申请号：US13417743
申请日：2012-03-12
申请人： Takashi MIZUTANI , Shingo Iwasaki , Yukio Miyairi
发明人： Takashi MIZUTANI , Shingo Iwasaki , Yukio Miyairi
IPC分类号： B01D46/00
CPC分类号： B01D46/2429 , B01D46/2459 , B01D46/2466 , B01D46/2474 , B01D2046/2433 , B01D2046/2437 , B01D2046/2496 , C04B28/24 , C04B35/565 , C04B38/0009 , C04B2111/00793 , C04B2111/0081 , C04B2235/3826 , C04B2235/428 , C04B38/0051 , C04B38/0054 , C04B38/0074 , C04B14/324 , C04B14/4656 , C04B24/2623 , C04B38/0019
摘要： A honeycomb filter 20 includes a plurality of porous partition portions 22 forming a plurality of cells 23 serving as channels of fluid and trapping layers 24 that are formed on the partition portions and configured to trap a solid component contained in the fluid. In the honeycomb filter 20, a predetermined trapping region present on the partition portions 22 satisfies that, in an inscribed-circle-diameter distribution obtained by dividing an image of the partition portions captured with an electron microscope into a material region and a plurality of pore regions and by drawing maximum inscribed circles individually inscribed in the pore regions, a median pore diameter D50 is 1 μm or more and 6 μm or less and a median pore diameter D80 is 1 μm or more and 7 μm or less, and an inscribed-circle porosity determined from the inscribed-circle-diameter distribution is 35% or more and 60% or less.
摘要翻译：蜂窝过滤器20包括形成多个细胞23的多孔分隔部22，多个细胞23用作形成在分隔部上的流体和捕获层24的通道，并被构造成捕获包含在流体中的固体成分。在蜂窝过滤器20中，分隔部22上存在的规定的捕获区域满足在将电子显微镜拍摄的分隔部分的图像分割成材料区域和多个孔隙所得到的内切圆直径分布区域，并且通过画出分别内嵌在孔区域中的最大内接圆，中值孔径D50为1μm以上且6μm以下，中值孔径D80为1μm以上且7μm以下，从内切圆直径分布确定的圆孔率为35％以上且60％以下。

47. 发明授权

US08133841B2 Honeycomb catalytic structure, precoated support for producing honeycomb catalytic structure, and process for producing honeycomb catalytic structure 有权
标题翻译：蜂窝催化结构，蜂窝催化结构生产预涂支持，蜂窝催化结构生产工艺
公开(公告)号：US08133841B2
公开(公告)日：2012-03-13
申请号：US12025377
申请日：2008-02-04
申请人： Naomi Noda , Yukio Miyairi , Toshio Yamada
发明人： Naomi Noda , Yukio Miyairi , Toshio Yamada
IPC分类号： B01J23/02
CPC分类号： B01J35/04 , B01D46/2429 , B01D46/2466 , B01D2046/2437 , B01D2046/2496 , B01D2279/30 , B01J23/63 , B01J35/023 , B01J35/10 , B01J37/0036 , B01J37/0234 , F01N3/0222 , F01N2510/06 , F01N2510/0682 , Y02T10/20
摘要： According to the present invention, there is provided a honeycomb catalytic structure comprising: a honeycomb structure comprising porous partition walls having a large number of pores, disposed so as to form a plurality of cells extending between the two end faces of the honeycomb structure and plugging portions disposed at either one end of each cell, and a catalyst layer containing a catalyst, supported at least on the inner surfaces of the pores of the honeycomb structure, wherein the mass of the catalyst layer per unit volume (1 cm3) of the honeycomb structure (g/cm3) is 60% or less of the volume of pores per unit volume (1 cm3) of the honeycomb structure (cm3/cm3).
摘要翻译：根据本发明，提供了一种蜂窝状催化剂结构体，其特征在于，包括：蜂窝结构体，其具有多孔分隔壁，所述蜂窝结构体具有多个孔，所述蜂窝结构体设置成形成在所述蜂窝结构体的两个端面之间延伸的多个孔，设置在每个单元的任一端的部分和至少支撑在蜂窝结构的孔的内表面上的含有催化剂的催化剂层，其中每单位体积（1cm 3）的蜂窝体的催化剂层的质量结构（g / cm 3）为每单位体积（1cm 3）的蜂窝结构体积（cm 3 / cm 3）的孔的体积的60％以下。

48. 发明申请

US20110201493A1 HONEYCOMB CATALYST BODY 有权
标题翻译：蜂窝状催化剂体
公开(公告)号：US20110201493A1
公开(公告)日：2011-08-18
申请号：US13024538
申请日：2011-02-10
申请人： Chika GOTO , Masataka Yamashita , Yukio Miyairi
发明人： Chika GOTO , Masataka Yamashita , Yukio Miyairi
IPC分类号： B01J35/04 , B01J35/10
CPC分类号： B01D46/247 , B01D46/2429 , B01D46/2466 , B01D46/2474 , B01D53/9454 , B01D2046/2433 , B01D2046/2437 , B01D2255/102 , B01D2255/9155 , B01J23/63 , B01J35/0006 , B01J35/023 , B01J35/04 , B01J37/0248 , C04B35/195 , C04B38/0009 , C04B2111/0081 , C04B2235/6567 , Y02T10/22 , C04B35/00 , C04B38/0054 , C04B38/0074 , C04B38/0093
摘要： There is provided a honeycomb catalyst body including, a honeycomb substrate, plugging portions, and a three way catalyst. All the cells are open in the inflow side end face, the honeycomb substrate has two regions of an inflow side region and an outflow side region, the inflow side region of the honeycomb substrate is a region from the inflow side end face to a position of 10 to 90% of a length in an central axial direction of the honeycomb substrate from the inflow side end face, and 100 to 400 g/L of the three way catalyst is loaded on the partition walls in the inflow side region, no catalyst is loaded on the partition walls in the outflow side region, and a ratio of the length to a diameter of the inflow side end face of the honeycomb substrate is 1.1 to 2.0.
摘要翻译：提供了一种蜂窝状催化剂体，其包括蜂窝状基材，堵塞部和三元催化剂。所有的电池在流入侧端面开口，蜂窝状基板具有流入侧区域和流出侧区域的两个区域，蜂窝基板的流入侧区域是从流入侧端面到位于从流入侧端面到蜂窝状基材的中心轴方向的长度为10〜90％，在流入侧区域的隔壁上载置100〜400g / L的三元催化剂，不存在催化剂负载在流出侧区域的分隔壁上，蜂窝状基材的流入侧端面的长度与直径的比为1.1〜2.0。

49. 发明授权

US07977955B2 Particulate matter sensor 失效
标题翻译：颗粒物传感器
公开(公告)号：US07977955B2
公开(公告)日：2011-07-12
申请号：US12544538
申请日：2009-08-20
申请人： Kyosuke Katsuyama , Kenshin Kitoh , Takeshi Sakuma , Yukio Miyairi , Junichi Suzuki
发明人： Kyosuke Katsuyama , Kenshin Kitoh , Takeshi Sakuma , Yukio Miyairi , Junichi Suzuki
IPC分类号： G01R27/08 , G01N7/00
CPC分类号： G01N15/0656 , F01N2560/05 , G01N15/0606 , G01N27/125
摘要： A particulate matter sensor which may be used as an onboard particulate matter diagnostic sensor includes an insulating base that has at least a pair of opposing plane surfaces, an electrode nucleus that is formed on one of the pair of opposing plane surfaces of the base, and forms an electrode when a conductive substance adheres to the plane surface, and an electrode that is disposed parallel to the electrode nucleus and is provided on the other of the pair of opposing plane surfaces, or provided on a side surface of the base that is adjacent to the pair of opposing plane surfaces, or provided inside the base.
摘要翻译：可以用作车载颗粒物诊断传感器的颗粒物质传感器包括具有至少一对相对的平面的绝缘基底，形成在基底的一对相对的平面之一上的电极核，以及当导电物质粘附到平面时形成电极，并且电极平行于电极核设置并且设置在一对相对的平面中的另一个上，或者设置在邻近的基底的侧表面上到一对相对的平面表面，或设置在基座内。

50. 发明授权

US07802421B2 PM generating apparatus 有权
标题翻译： PM生成装置
公开(公告)号：US07802421B2
公开(公告)日：2010-09-28
申请号：US11598087
申请日：2006-11-13
申请人： Toshihiko Hijikata , Satoru Yamada , Yukio Miyairi
发明人： Toshihiko Hijikata , Satoru Yamada , Yukio Miyairi
IPC分类号： F01N3/00
CPC分类号： C09C1/50 , C01P2004/64 , F23D2900/21007
摘要： A means capable of supplying exhaust gas sufficiently imitating exhaust gas from actual diesel engines is provided. A PM generating apparatus has a constitution in which combustion air supplied to the space between a chassis and an outer casing via an air inlet is introduced into the space between the outer casing and an inner casing via through-holes of the outer casing, and a fuel injected by an fuel-injection means into the space between the chassis and the outer casing is introduced into the space between the outer casing and the inner casing via the through-holes of the outer casing, wherein the fuel is combusted to generate PM.
摘要翻译：提供了一种能够充分模拟来自实际柴油发动机的废气的废气的装置。 PM生成装置具有这样的结构，其中经由空气入口供给到底盘和外壳之间的空气的燃烧空气经由外壳的通孔引入到外壳和内壳之间的空间中，并且通过燃料喷射装置喷射到底盘和外壳之间的空间的燃料经由外壳的通孔引入到外壳和内壳之间的空间中，其中燃料燃烧以产生PM。

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