公开(公告)号：US20060292333A1

公开(公告)日：2006-12-28

申请号：US11320974

申请日：2005-12-30

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： F01N3/2828 ,  B01D39/2086 ,  B01D39/2089 ,  F01N2450/28 ,  Y10T428/24149

摘要： A honeycomb structure having multiple honeycomb units united through a seal material layer, wherein each honeycomb unit has multiple through holes arranged side by side in a longitudinal direction and separated from each other by the wall surfaces of the through holes, is disclosed. The honeycomb units include at least: ceramic particles; and at least one of inorganic fibers and whiskers. At least one of the honeycomb units has a cross section perpendicular to a longitudinal direction thereof, the cross section having an area greater than or equal to about 5 cm2 and less than or equal to about 50 cm2. Each corner of each honeycomb unit has a shape of one of a substantially rounded surface and a substantially chamfered surface.

摘要翻译： 公开了一种蜂窝结构体，其具有通过密封材料层结合的多个蜂窝单元，其中，每个蜂窝单元具有沿纵向并排布置并且通过通孔的壁表面彼此分离的多个通孔。 蜂窝单元至少包括：陶瓷颗粒; 和无机纤维​​和晶须中的至少一种。 蜂窝单元中的至少一个具有垂直于其纵向方向的横截面，横截面具有大于或等于约5cm 2且小于或等于约50cm 3的区域， SUP> 2 。 每个蜂窝单元的每个角都具有基本圆形的表面和基本上倒角的表面之一的形状。

公开(公告)号：US20060292332A1

公开(公告)日：2006-12-28

申请号：US11320958

申请日：2005-12-30

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： F01N3/2828 ,  B01D39/2086 ,  B01D39/2089 ,  F01N3/0222 ,  F01N2450/28 ,  Y02T10/20 ,  Y10T428/24149

摘要： A honeycomb structure having multiple honeycomb units united through a seal material layer, wherein each honeycomb unit has multiple through holes arranged side by side in a longitudinal direction and separated from each other by the wall surfaces of the through holes, is disclosed. The honeycomb units include at least: ceramic particles; and at least one of inorganic fibers and whiskers. At least one of the honeycomb units has a cross section perpendicular to a longitudinal direction thereof, the cross section having an area greater than or equal to about 5 cm2 and less than or equal to about 50 cm2. The seal material layer has a thermal conductivity of about 0.1 W/m·K to about 5 W/m·K.

摘要翻译： 公开了一种蜂窝结构体，其具有通过密封材料层结合的多个蜂窝单元，其中，每个蜂窝单元具有沿纵向并排布置并且通过通孔的壁表面彼此分离的多个通孔。 蜂窝单元至少包括：陶瓷颗粒; 和无机纤维​​和晶须中的至少一种。 蜂窝单元中的至少一个具有垂直于其纵向方向的横截面，横截面具有大于或等于约5cm 2且小于或等于约50cm 3的区域， SUP> 2 。 密封材料层的热导率为约0.1W / m.K至约5W / m.K。

公开(公告)号：US07879432B2

公开(公告)日：2011-02-01

申请号：US11474287

申请日：2006-06-26

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： B01D46/2455 ,  B01D46/2425 ,  B01D46/2429 ,  B01D46/2451 ,  B01D46/2459 ,  B01D53/9454 ,  B01D2046/2496 ,  B01D2255/102 ,  C04B38/0009 ,  C04B38/0016 ,  C04B2111/00793 ,  C04B2111/0081 ,  F01N3/0222 ,  F01N3/035 ,  F01N3/2828 ,  F01N2330/06 ,  F01N2330/30 ,  F01N2450/28 ,  Y02A50/2324 ,  Y02T10/22 ,  Y10T428/24149 ,  C04B35/76

摘要： A honeycomb structure 10 includes: multiple honeycomb units 11 having multiple through holes 12; and a seal layer 14 that joins adjacent honeycomb units 11 with each other via respective closed outer faces 13 of the honeycomb units 11 that are different from respective honeycombed faces of the honeycomb units 11. 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, and the surface roughness Rz of the outer face 13 is about 5 to about 50 μm.

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的与蜂窝单元11的各个蜂窝面不同的相邻的封闭外表面13彼此连接相邻的蜂窝单元11.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积为约5至约50cm 2，外表面13的表面粗糙度Rz为约5至约50μm。

公开(公告)号：US07879428B2

公开(公告)日：2011-02-01

申请号：US11321880

申请日：2005-12-30

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： B01D46/2474 ,  B01D46/2422 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/2459 ,  B01D2046/2496 ,  B01J35/002 ,  B01J35/04 ,  F01N3/2828 ,  Y10T428/24149

摘要： A honeycomb structure having multiple honeycomb units united through a seal material layer, wherein each honeycomb unit has multiple through holes arranged side by side in a longitudinal direction and separated from each other by the wall surfaces of the through holes, is disclosed. The honeycomb units include at least: ceramic particles; and at least one of inorganic fibers and whiskers. At least one of the honeycomb units has a cross section perpendicular to a longitudinal direction thereof, the cross section having an area greater than or equal to about 5 cm2 and less than or equal to about 50 cm2. The flatness of the exterior wall of each of the honeycomb units is about 0.1 mm to about 1.5 mm.

摘要翻译： 公开了一种蜂窝结构体，其具有通过密封材料层结合的多个蜂窝单元，其中，每个蜂窝单元具有沿纵向并排布置并且通过通孔的壁表面彼此分离的多个通孔。 蜂窝单元至少包括：陶瓷颗粒; 和无机纤维​​和晶须中的至少一种。 蜂窝单元中的至少一个具有垂直于其纵向方向的横截面，该横截面具有大于或等于约5cm 2且小于或等于约50cm 2的面积。 每个蜂窝单元的外壁的平坦度为约0.1mm至约1.5mm。

公开(公告)号：US07879426B2

公开(公告)日：2011-02-01

申请号：US11320958

申请日：2005-12-30

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： F01N3/2828 ,  B01D39/2086 ,  B01D39/2089 ,  F01N3/0222 ,  F01N2450/28 ,  Y02T10/20 ,  Y10T428/24149

摘要： A honeycomb structure having multiple honeycomb units united through a seal material layer, wherein each honeycomb unit has multiple through holes arranged side by side in a longitudinal direction and separated from each other by the wall surfaces of the through holes, is disclosed. The honeycomb units include at least: ceramic particles; and at least one of inorganic fibers and whiskers. At least one of the honeycomb units has a cross section perpendicular to a longitudinal direction thereof, the cross section having an area greater than or equal to about 5 cm2 and less than or equal to about 50 cm2. The seal material layer has a thermal conductivity of about 0.1 W/m·K to about 5 W/m·K.

摘要翻译： 公开了一种蜂窝结构体，其具有通过密封材料层结合的多个蜂窝单元，其中，每个蜂窝单元具有沿纵向并排布置并且通过通孔的壁表面彼此分离的多个通孔。 蜂窝单元至少包括：陶瓷颗粒; 和无机纤维​​和晶须中的至少一种。 蜂窝单元中的至少一个具有垂直于其纵向方向的横截面，该横截面具有大于或等于约5cm 2且小于或等于约50cm 2的面积。 密封材料层的热导率为约0.1W / m·K〜约5W / m·K。

公开(公告)号：US07862781B2

公开(公告)日：2011-01-04

申请号：US12047845

申请日：2008-03-13

申请人： Kazushige Ohno ,  Masafumi Kunieda ,  Shigeharu Ishikawa

发明人： Kazushige Ohno ,  Masafumi Kunieda ,  Shigeharu Ishikawa

IPC分类号： B01D50/00 ,  B01D24/00 ,  F01N3/10 ,  F01N3/08

CPC分类号： B01D46/2455 ,  B01D46/2459 ,  B01D46/2466 ,  B01D46/247 ,  B01D46/2474 ,  B01D2046/2481 ,  B01D2046/2485 ,  B01D2046/2492 ,  B01D2279/30

摘要： A honeycomb structure includes a ceramic block formed by a plurality of pillar-shaped honeycomb fired bodies each having a large number of cells longitudinally disposed in parallel with one another with a cell wall between the cells. The plurality of honeycomb fired bodies are combined with one another by interposing an adhesive layer with a sealing material layer formed on a peripheral face of the ceramic block and include a plurality of different shapes of the honeycomb fired bodies. A thickness of a peripheral wall forming the peripheral face of the ceramic block is virtually even. A shape of a cell located at an outermost periphery of the ceramic block is virtually identical with a shape of a cell located at a place other than the outermost periphery of the ceramic block. On the peripheral wall of the honeycomb fired body, a step is provided.

摘要翻译： 蜂窝结构体包括由多个柱状蜂窝烧制体形成的陶瓷块，所述多个柱状蜂窝烧制体具有多个彼此平行地纵向设置的细胞，其间具有细胞间之间的细胞壁。 多个蜂窝烧制体通过在陶瓷块的周面上插入具有密封材料层的粘合剂层而彼此组合，并且包括多个不同形状的蜂窝烧制体。 形成陶瓷块的周面的周壁的厚度实际上是均匀的。 位于陶瓷块的最外周的电池的形状实际上与位于陶瓷块的最外周的位置的电池的形状相同。 在蜂窝烧制体的周壁上设置有台阶。

公开(公告)号：US07811650B2

公开(公告)日：2010-10-12

申请号：US11173056

申请日：2005-07-05

申请人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

发明人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

IPC分类号： B32B3/12 ,  B01J21/04 ,  C04B33/34 ,  C04B37/00 ,  B01D39/06 ,  B01D39/20 ,  B01D39/14 ,  B01D46/00

CPC分类号： B01D46/247 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/2459 ,  B01D46/2474 ,  B01D2046/2477 ,  B01D2046/2496 ,  B01J35/04 ,  C04B35/111 ,  C04B35/16 ,  C04B35/18 ,  C04B35/195 ,  C04B35/481 ,  C04B35/6263 ,  C04B35/6303 ,  C04B35/6316 ,  C04B35/803 ,  C04B38/0006 ,  C04B2111/0081 ,  C04B2235/3206 ,  C04B2235/3217 ,  C04B2235/3218 ,  C04B2235/322 ,  C04B2235/3232 ,  C04B2235/3244 ,  C04B2235/3418 ,  C04B2235/3427 ,  C04B2235/3445 ,  C04B2235/3481 ,  C04B2235/5228 ,  C04B2235/526 ,  C04B2235/5264 ,  C04B2235/5436 ,  C04B2235/9607 ,  Y10T428/24149 ,  C04B35/80

摘要： A honeycomb structure 10 of the present invention comprises: porous honeycomb units 11 having multiple through-holes, including the first form of an inorganic material (for example, ceramic particles), the second form of an inorganic material (for example, inorganic fibers or ceramic particles having large particle sizes), and an inorganic binder; and sealing material layers 14 jointing the porous honeycomb units 11 at outer surfaces 13 where the through-holes are not open. The cross-sectional area perpendicular to the through-holes is about 5 to about 50 cm2. The ratio of the total cross-sectional area of the porous honeycomb units 11 to the cross-sectional area of the honeycomb structure 10 is not less than about 85%. The honeycomb structure 10 reduces thermal stress or vibration applied to each porous honeycomb unit 11, by the sealing material layers 14, and allows for a more effective use of surface on which catalyst components are dispersed.

摘要翻译： 本发明的蜂窝结构体10包括：具有多个通孔的多孔蜂窝单元11，包括第一种无机材料（例如陶瓷颗粒），第二种无机材料形式（例如无机纤维或 具有大粒径的陶瓷颗粒）和无机粘合剂; 以及密封材料层14，其在通孔未打开的外表面13处连接多孔蜂窝单元11。 垂直于通孔的横截面面积为约5至约50cm 2。 多孔蜂窝单元11的总横截面积与蜂窝结构体10的截面积的比率不小于约85％。 蜂窝结构体10通过密封材料层14减少施加到每个多孔蜂窝单元11的热应力或振动，并且允许更有效地使用其上分散有催化剂组分的表面。

公开(公告)号：US07794815B2

公开(公告)日：2010-09-14

申请号：US11475967

申请日：2006-06-28

申请人： Kazushige Ohno ,  Masafumi Kunieda

发明人： Kazushige Ohno ,  Masafumi Kunieda

IPC分类号： B32B3/12 ,  B01J21/04 ,  C04B33/34 ,  C04B37/00 ,  B01D39/06 ,  B01D39/20 ,  B01D39/14 ,  B01D46/00

CPC分类号： B01J35/04 ,  B01J23/42 ,  C04B28/24 ,  C04B35/80 ,  C04B38/0016 ,  C04B2111/00129 ,  C04B2111/00198 ,  C04B2111/00793 ,  C04B2111/0081 ,  F01N3/0222 ,  F01N13/0097 ,  F01N2330/06 ,  F01N2330/10 ,  F01N2330/30 ,  F01N2450/28 ,  Y02T10/20 ,  Y10T428/24149 ,  C04B38/0074 ,  C04B14/324 ,  C04B14/4625 ,  C04B24/383 ,  C04B14/303 ,  C04B14/46

摘要： A honeycomb structure 20 is provided with multiple honeycomb units 10 having multiple through holes 12 arranged in parallel along the longitudinal direction, and a seal layer 26 for joining the units 10 via the outer faces 13 on which the through holes 12 are not opened. The honeycomb structure satisfies the expression 2≦A/B≦0.0002×C+5 (about 28000≦C), where A (g/cm3) represents a product of the apparent density of the honeycomb unit 10 and volume ratio of the honeycomb unit 10 to the whole honeycomb structure, B (g/cm3) represents a product of the apparent density of the seal layer 26 and volume ratio of the seal layer 26 to the whole honeycomb structure, and C (m2/L) represents a specific surface area per unit volume of the honeycomb structure 20.

摘要翻译： 蜂窝结构体20设置有多个具有沿着长度方向平行布置的多个通孔12的蜂窝单元10，以及用于通过未打开通孔12的外表面13连接单元10的密封层26。 蜂窝结构满足表达式2＆nlE; A / B＆nlE; 0.0002×C + 5（约28000＆nlE; C），其中A（g / cm 3）表示蜂窝单元10的表观密度与蜂窝单元的体积比 10表示整个蜂窝结构体，B（g / cm 3）表示密封层26的表观密度和密封层26与整体蜂窝结构体积比的乘积，C（m2 / L）表示比表面积 蜂窝结构体20的单位面积面积。

公开(公告)号：US07790122B2

公开(公告)日：2010-09-07

申请号：US11094180

申请日：2005-03-31

申请人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

发明人： Kazushige Ohno ,  Masafumi Kunieda ,  Kazutake Ogyu

IPC分类号： B01D50/00

CPC分类号： B01J35/04 ,  B01D53/9431 ,  F01N3/2828 ,  F01N2330/06 ,  F01N2330/48

摘要： A honeycomb structure having multiple through holes includes at least ceramic particles and an inorganic binder. A wall thickness of each wall between adjoining through holes, on which a catalyst component is carried, is designed to be not greater than about 0.25 mm. The honeycomb structure satisfies a relation of Y≧250×X+22500 (50≦X≦80), where X denotes an aperture ratio (%) of a honeycombed face of the honeycomb structure perpendicular to the multiple through holes and Y denotes a specific surface area per unit volume (m2/L) of the honeycomb structure.

摘要翻译： 具有多个通孔的蜂窝结构体至少包括陶瓷颗粒和无机粘合剂。 在其上承载有催化剂组分的相邻通孔之间的每个壁的壁厚设计为不大于约0.25mm。 蜂窝结构体满足Y≥250×X + 22500（50＆nlE; X＆nlE; 80）的关系，其中X表示与多个通孔垂直的蜂窝结构体的蜂窝面的开口率（％），Y表示特定 蜂窝结构体的单位面积（m2 / L）的表面积。

公开(公告)号：US07666240B2

公开(公告)日：2010-02-23

申请号：US11873204

申请日：2007-10-16

申请人： Kazushige Ohno ,  Masafumi Kunieda

发明人： Kazushige Ohno ,  Masafumi Kunieda

IPC分类号： B01D46/00 ,  B01D39/14 ,  B01D39/06 ,  B01D50/00 ,  F01N3/10 ,  F01N3/08 ,  F01N3/00 ,  B01J23/00

CPC分类号： B01D46/2474 ,  B01D46/2418 ,  B01D46/2451 ,  B01D46/2455 ,  B01D46/2459 ,  B01D46/2466 ,  B01D2046/2496 ,  B01D2279/30 ,  C04B28/24 ,  C04B35/565 ,  C04B37/005 ,  C04B38/0006 ,  C04B38/0019 ,  C04B2237/062 ,  C04B2237/064 ,  C04B2237/08 ,  C04B2237/083 ,  C04B2237/365 ,  F01N3/0222 ,  F01N2330/06 ,  Y02T10/20 ,  C04B35/01 ,  C04B35/515 ,  C04B38/0054 ,  C04B38/0074 ,  C04B14/301 ,  C04B14/324 ,  C04B14/327 ,  C04B14/328 ,  C04B14/4625 ,  C04B14/4631 ,  C04B14/4656 ,  C04B24/2623 ,  C04B24/383 ,  C04B38/08 ,  C04B38/067 ,  C04B38/068

摘要： A honeycomb filter includes a plurality of honeycomb fired bodies each having a longitudinal direction and a plurality of cells which are divided by cell walls and which extend in the longitudinal direction in substantially parallel with each other, each of the cells having one end sealed; and an adhesive material binding the plurality of honeycomb fired bodies. The plurality of honeycomb fired bodies includes outer peripheral honeycomb fired bodies each having a first outer wall and positioned at an outermost periphery of the honeycomb filter; and inner honeycomb fired bodies surrounded by the outer peripheral honeycomb fired bodies. Each of the inner honeycomb fired bodies has a second outer wall thinner than the first outer wall.

摘要翻译： 蜂窝过滤器包括多个蜂窝烧制体，每个蜂窝烧制体具有纵向和多个由细胞壁分隔并且在纵向上彼此平行延伸的细胞，每个细胞的一端被密封; 以及粘合多个蜂窝烧制体的粘合剂材料。 多个蜂窝烧制体包括外周蜂窝烧制体，每个外周蜂窝烧制体具有第一外壁并位于蜂窝过滤器的最外周; 以及被外周蜂窝烧制体包围的内部蜂窝烧制体。 每个内部蜂窝烧制体具有比第一外壁更薄的第二外壁。