公开(公告)号：US20090239028A1

公开(公告)日：2009-09-24

申请号：US12395939

申请日：2009-03-02

申请人： Kazushige OHNO ,  Kazutake Ogyu ,  Shigeharu Ishikawa

发明人： Kazushige OHNO ,  Kazutake Ogyu ,  Shigeharu Ishikawa

IPC分类号： B32B3/12

CPC分类号： F01N3/0222 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/2459 ,  B01D46/2466 ,  B01D2046/2481 ,  B01D2046/2492 ,  B01D2046/2496 ,  B01D2279/30 ,  C04B2237/083 ,  C04B2237/365 ,  F01N2260/10 ,  F01N2260/12 ,  F01N2260/18 ,  F01N2330/14 ,  F01N2330/48 ,  F01N2450/28 ,  Y02T10/20 ,  Y10T428/24149

摘要： A honeycomb structure includes a plurality of honeycomb fired bodies each having cells. The honeycomb fired bodies include a center-portion honeycomb fired body and a peripheral-portion honeycomb fired body. An area of the center-portion honeycomb fired body is at least about 900 mm2 and at most about 2500 mm2 in a cross section. A shape of the peripheral-portion honeycomb fired body is different from the shape of the center-portion honeycomb fired body in the cross section. An area of the peripheral-portion honeycomb fired body is at least about 0.9 times and at most about 1.3 times larger than the area of the center-portion honeycomb fired body in the cross section.

摘要翻译： 蜂窝结构体包括多个具有单元的蜂窝烧制体。 蜂窝烧制体包括中心部蜂窝烧制体和周边部蜂窝烧制体。 中心部蜂窝烧制体的面积在截面中为900mm 2以上2500mm 2以下。 周边部蜂窝烧制体的形状与中心部蜂窝烧制体的截面形状不同。 周边部蜂窝烧制体的面积比中心部蜂窝烧制体的截面的面积至少大约0.9倍至大约1.3倍。

公开(公告)号：USD647607S1

公开(公告)日：2011-10-25

申请号：US29328228

申请日：2008-11-20

申请人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

设计人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

公开(公告)号：USD609320S1

公开(公告)日：2010-02-02

申请号：US29328236

申请日：2008-11-20

申请人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

设计人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

公开(公告)号：USD609319S1

公开(公告)日：2010-02-02

申请号：US29328231

申请日：2008-11-20

申请人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

设计人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

公开(公告)号：US20090239740A1

公开(公告)日：2009-09-24

申请号：US12349230

申请日：2009-01-06

申请人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

发明人： Kazushige Ohno ,  Kazutake Ogyu ,  Shigeharu Ishikawa

IPC分类号： B01J23/04 ,  B32B3/12 ,  B01J21/06 ,  B01J23/02 ,  B01J23/38

CPC分类号： B01D39/2086 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/2459 ,  B01D2046/2492 ,  B01D2046/2496 ,  B01D2279/30 ,  C04B28/24 ,  C04B35/185 ,  C04B35/195 ,  C04B35/478 ,  C04B35/56 ,  C04B35/565 ,  C04B35/58 ,  C04B38/0016 ,  C04B2111/00793 ,  F01N3/0222 ,  Y10T428/24149 ,  C04B38/0074 ,  C04B14/324 ,  C04B14/4625 ,  C04B14/4631 ,  C04B14/4656 ,  C04B24/383

摘要： A honeycomb structure includes a plurality of honeycomb fired bodies. Each of the plurality of honeycomb fired bodies has a longitudinal direction and cell walls extending along the longitudinal direction to define cells. An adhesive layer is provided between the plurality of honeycomb fired bodies to connect the plurality of honeycomb fired bodies so that each longitudinal direction is substantially in parallel with each other. The plurality of honeycomb fired bodies include at least one center-portion honeycomb fired body located at a center portion of the honeycomb structure and at least one periphery honeycomb fired body surrounding the center-portion honeycomb fired body to form a peripheral face of the honeycomb structure. The periphery honeycomb fired body includes contact faces contacting the adhesive layer. At least one of the contact faces has irregularities.

摘要翻译： 蜂窝结构体包括多个蜂窝烧制体。 多个蜂窝烧制体中的每一个具有沿纵向方向延伸的长边方向和单元壁，以限定单元。 在多个蜂窝烧制体之间设置粘合剂层，以连接多个蜂窝烧制体，使得每个纵向方向基本上彼此平行。 多个蜂窝烧制体包括位于蜂窝结构体的中心部的至少一个中心部蜂窝烧制体和围绕中心部蜂窝烧制体的至少一个周边蜂窝烧制体，以形成蜂窝结构体的周面 。 周边蜂窝烧制体包括与粘合剂层接触的接触面。 至少一个接触面具有不规则性。

公开(公告)号：US07553531B2

公开(公告)日：2009-06-30

申请号：US11368446

申请日：2006-03-07

申请人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

发明人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

IPC分类号： B32B3/12 ,  B32B7/00

CPC分类号： B01D39/2086 ,  B01D39/2089 ,  Y10T428/24149 ,  Y10T428/24157

摘要： A honeycomb structure is disclosed that includes plural honeycomb units bonded together by using a sealing material layer, each of the honeycomb units including plural through-holes separated by plural partition walls and provided in parallel along a longitudinal direction. Each of the honeycomb units includes at least ceramic particles, and inorganic fibers and/or whiskers; a cross sectional area of the honeycomb unit is from about 5 cm2 to about 50 cm2; and an outer surface of each honeycomb unit and the sealing material layer satisfy: about 0.5≦κ/d×(dc/κc+df/κf)≦about 1, where, κf (W/mK) and df (mm) represent a thermal conductivity and a thickness of the outer surface of the honeycomb units, respectively, κc (W/mK) and dc (mm) represent a thermal conductivity and a thickness of the sealing material layer, respectively, and κ (W/mK) and d (mm) represent a thermal conductivity and a thickness of the combination of the outer surface and the sealing material layer.

摘要翻译： 公开了一种蜂窝结构体，其包括通过使用密封材料层接合在一起的多个蜂窝单元，每个蜂窝单元包括由多个分隔壁分隔开并沿着纵向方向平行设置的多个通孔。 每个蜂窝单元至少包括陶瓷颗粒和无机纤维​​和/或晶须; 蜂窝单元的横截面积为约5cm 2至约50cm 2; 并且每个蜂窝单元的外表面和密封材料层满足：<？in-line-formula description =“In-line Formulas”end =“lead”≥> 0.5 ... = kappa / dx（dc / kappac + df / kappaf）<=约1，<？in-line-formula description =“在线公式”end =“tail”？>其中，kappaf（W / mK）和df（mm）表示导热率和厚度 （W / mK）和dc（mm）分别表示密封材料层的热导率和厚度，κ（W / mK）和d（mm）分别表示蜂窝单元的外表面 导热性和外表面和密封材料层的组合的厚度。

公开(公告)号：US20080286524A1

公开(公告)日：2008-11-20

申请号：US12153115

申请日：2008-05-14

申请人： Kazushige Ohno ,  Kazutake Ogyu ,  Masayuki Hayashi

发明人： Kazushige Ohno ,  Kazutake Ogyu ,  Masayuki Hayashi

IPC分类号： C04B38/00 ,  B32B3/12

CPC分类号： F01N3/0222 ,  B01D46/0001 ,  B01D46/2429 ,  B01D46/2444 ,  B01D46/2459 ,  C04B35/565 ,  C04B35/6303 ,  C04B38/0009 ,  C04B2111/00793 ,  C04B2201/32 ,  C04B2235/322 ,  C04B2235/383 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5472 ,  C04B2235/656 ,  C04B2235/80 ,  C04B2235/85 ,  C04B2235/96 ,  C04B2235/9607 ,  F01N2330/30 ,  Y02T10/20 ,  Y10T428/24149 ,  Y10T428/2975 ,  C04B35/10 ,  C04B38/0038

摘要： A sintering aid for promoting sintering of ceramic particles and fine particles that are the same materials as ceramic particles and have smaller average particle diameter are mixed to obtain a puddle. The average particle diameter of ceramic particles is preferably about in a range of 5 to 100 μm; the average particle diameter of the fine particles is preferably about in a range of 0.1 to 1.0 μm, and the average particle diameter of the sintering aid is preferably about in a range of 0.1 to 10 μm. As the sintering aid, for example, alumina is used. This puddle is extrusion molded into a honeycomb shape and the molded object is fired at a firing temperature lower than a temperature for sintering without mixing a sintering aid. The thermal conductivity of the obtained honeycomb structure 10 shows about 60% or more of the thermal conductivity of a fired body fired without adding a sintering aid to ceramic particles and shows about 12 W/m·K or more at 20° C.

摘要翻译： 混合用于促进与陶瓷颗粒相同的材料和平均粒径较小的陶瓷颗粒和细颗粒的烧结的烧结助剂，以获得熔池。 陶瓷粒子的平均粒径优选为5〜100μm左右的范围。 微粒的平均粒径优选为0.1〜1.0μm的范围，烧结助剂的平均粒径优选为0.1〜10μm左右。 作为烧结助剂，例如使用氧化铝。 该熔池挤出成型为蜂窝状，在不混合烧结助剂的烧成温度以下烧成的烧成温度下进行烧成。 所获得的蜂窝结构体10的导热率表示在不向陶瓷颗粒添加烧结助剂的情况下烧成的烧制体的导热率的约60％以上，在20℃下为约12W / m·K以上

公开(公告)号：US20060292341A1

公开(公告)日：2006-12-28

申请号：US11473151

申请日：2006-06-23

申请人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

发明人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

IPC分类号： B32B3/12

CPC分类号： C04B38/0016 ,  B01D39/2086 ,  B01D39/2093 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/2459 ,  B01D2046/2496 ,  B01J35/04 ,  B01J37/0009 ,  C04B35/10 ,  C04B35/185 ,  C04B35/80 ,  C04B2111/00129 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2111/2084 ,  F01N3/0222 ,  Y02T10/20 ,  Y10T428/24149 ,  C04B38/0054

摘要： A honeycomb structure 10 includes: multiple honeycomb units 11 having multiple through holes 12; and a seal layer 14 that joins honeycomb units 11 with each other via respective closed outer faces 13 of the honeycomb units 11 where the through holes are not open. The honeycomb unit 11 includes at least inorganic particles, inorganic fibers and/or whiskers. A cross section area of a honeycombed face of the honeycomb unit perpendicular to the through holes 12 is about 5 to about 50 cm2. The flatness of an entire end face as the honeycombed faces of the honeycomb units 11 joined by the seal layer 14 is about 2.5 mm or less. The level difference between the end faces of the honeycomb units 11 is about 2.0 mm or less.

摘要翻译： 蜂窝结构体10具有多个具有多个通孔12的蜂窝单元11， 以及密封层14，其通过蜂窝单元11的通孔未打开的相应的封闭外表面13将蜂窝单元11彼此连接。 蜂窝单元11至少包括无机颗粒，无机纤维和/或晶须。 垂直于通孔12的蜂窝单元的蜂窝面的横截面面积为约5至约50cm 2。 作为由密封层14接合的蜂窝单元11的蜂窝面的整个端面的平坦度为约2.5mm以下。 蜂窝单元11的端面之间的高度差为约2.0mm以下。

公开(公告)号：US20060292337A1

公开(公告)日：2006-12-28

申请号：US11367332

申请日：2006-03-06

申请人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

发明人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

IPC分类号： B32B3/12

CPC分类号： B01J35/04 ,  B01D46/2451 ,  B01D46/2455 ,  B01D2046/2496 ,  B01J23/42 ,  C04B28/24 ,  C04B35/80 ,  C04B38/0016 ,  C04B2111/00129 ,  C04B2111/00793 ,  C04B2111/0081 ,  F01N3/0222 ,  F01N3/0814 ,  F01N3/0842 ,  F01N3/2828 ,  F01N2340/04 ,  F01N2370/02 ,  F01N2370/22 ,  F01N2450/28 ,  F01N2510/00 ,  Y10T428/24149 ,  C04B38/0054 ,  C04B38/0074 ,  C04B14/303 ,  C04B14/4656 ,  C04B24/383

摘要： A honeycomb structure is disclosed that includes plural honeycomb units bonded together by using a sealing material layer, each of the honeycomb units including plural through-holes separated by plural partition walls and provided in parallel along a longitudinal direction of the honeycomb units, wherein each of the honeycomb units includes at least ceramic particles, and inorganic fibers and/or whisker, an area of a cross section of one of the honeycomb units perpendicular to the longitudinal direction of the one of the honeycomb units is greater than or equal to about 5 cm2 and less than or equal to about 50 cm2, and a circularity of the cross section of the honeycomb structure perpendicular to the longitudinal direction of the honeycomb structure is greater than or equal to about 1.0 mm and less than or equal to about 2.5 mm.

摘要翻译： 公开了一种蜂窝结构体，其包括通过使用密封材料层而接合在一起的多个蜂窝单元，每个蜂窝单元包括由多个分隔壁分隔开的多个通孔，沿蜂窝单元的长度方向平行设置， 蜂窝单元至少包括陶瓷颗粒和无机纤维​​和/或晶须，与蜂窝单元之一垂直的蜂窝单元之一的截面面积大于或等于约5cm 小于或等于约50cm 2，并且垂直于蜂窝结构体的纵向方向的蜂窝结构体的横截面的圆形度大于或等于 等于约1.0mm且小于或等于约2.5mm。

公开(公告)号：US20060254231A1

公开(公告)日：2006-11-16

申请号：US11487328

申请日：2006-07-17

申请人： Masayuki Hayashi ,  Kazutake Ogyu ,  Akihiro Ohira ,  Kazushige Ohno

发明人： Masayuki Hayashi ,  Kazutake Ogyu ,  Akihiro Ohira ,  Kazushige Ohno

IPC分类号： B01D46/00

CPC分类号： B01D46/2474 ,  B01D46/2429 ,  B01D46/2459 ,  B01D46/2466 ,  B01D46/247 ,  B01D2046/2437 ,  B01D2046/2496 ,  B01D2275/30 ,  B01J23/42 ,  B01J35/04 ,  B01J37/0242 ,  C04B35/195 ,  C04B35/565 ,  C04B35/584 ,  C04B37/005 ,  C04B38/0009 ,  C04B38/0019 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/3826 ,  C04B2235/425 ,  C04B2235/528 ,  C04B2235/5436 ,  C04B2235/5472 ,  C04B2237/064 ,  C04B2237/365 ,  C04B2237/62 ,  Y10S55/10 ,  Y10S55/30 ,  C04B38/0054 ,  C04B38/0074 ,  C04B38/068

摘要： The invention provides a filter that has a plurality of through holes and satisfies the expression 2.5×A/B+52.5≦C≦2.5×A/B+60.2 (A≦20, 0

摘要翻译： 本发明提供了一种具有多个通孔的滤波器，满足2.5×A / B +52.5≤C≤2.5×A / B + 60.2（A <= 20,0