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197 条记录 (耗时 0.032 秒)

    Honeycomb structure
    162.
    发明授权
    Honeycomb structure 有权
    蜂窝结构

    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。

    Honeycomb structure
    163.
    发明授权
    Honeycomb structure 有权
    蜂窝结构

    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。

    Honeycomb structure and method for manufacturing honeycomb structure
    164.
    发明授权
    Honeycomb structure and method for manufacturing honeycomb structure 有权
    蜂窝结构及蜂窝结构制造方法

    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。

    Honeycomb structure, honeycomb structure assembly, and honeycomb catalyst
    167.
    发明授权
    Honeycomb structure, honeycomb structure assembly, and honeycomb catalyst 有权
    蜂窝结构，蜂窝结构组件和蜂窝催化剂

    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。

    Honeycomb structural body
    168.
    发明授权
    Honeycomb structural body 有权
    蜂窝结构体

    公开(公告)号：US07766991B2

    公开(公告)日：2010-08-03

    申请号：US11987713

    申请日：2007-12-04

    申请人： Teruo Komori ,  Kazushige Ohno ,  Sungtae Hong ,  Yukio Oshimi

    发明人： Teruo Komori ,  Kazushige Ohno ,  Sungtae Hong ,  Yukio Oshimi

    IPC分类号： B01D46/00 ,  F01N3/023

    CPC分类号： B01D46/247 ,  B01D46/2451 ,  B01D2046/2481 ,  B01D2046/2485 ,  B01D2046/2492 ,  F01N3/0222 ,  F01N3/023 ,  F01N3/027 ,  F01N3/2828 ,  F01N2330/06 ,  F01N2330/30 ,  F01N2330/34 ,  F01N2330/48 ,  F01N2450/28 ,  Y10S55/10 ,  Y10S55/30 ,  Y10T428/24149 ,  Y10T428/24157

    摘要： An object of the present invention is to provide a honeycomb structural body (filter) which has a low pressure loss upon collecting particulates, makes it possible to deposit a great amount of particulates and ashes, and is less likely to produce cracks. The columnar honeycomb structural body of the present invention includes a plurality of through holes placed in parallel with one another in the length direction, and wall portion that separates the plurality of through holes from one another and constitutes a circumferential face, wherein the plurality of through holes are composed of a group of large-capacity through holes, with one end thereof being sealed so as to cause the total of areas of cross-section perpendicular to the length direction to become relatively greater, and a group of small-capacity through holes, with the other end thereof being sealed so as to cause the total of areas of the above-mentioned cross-section to become relatively smaller, and the above-mentioned circumferential face of the columnar honeycomb structural body has a chamfered corner portion.

    摘要翻译： 本发明的目的是提供一种在收集微粒时具有低的压力损失的蜂窝结构体（过滤器），能够沉积大量的微粒和灰分，并且不太可能产生裂纹。 本发明的柱状蜂窝结构体包括在长度方向上彼此平行放置的多个通孔和将多个通孔彼此分离并构成圆周面的壁部，其中，多个通孔 孔由一组大容量通孔组成，其一端被密封，以使与垂直于长度方向的横截面积的总和变得相对较大，并且一组小容量通孔 其另一端被密封，以使上述横截面的总面积变得相对较小，并且上述圆柱形蜂窝结构体的周面具有倒角部。