利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

51 条记录 (耗时 0.025 秒)

    HONEYCOMB FILTER AND EXHAUST GAS PURIFYING APPARATUS
    34.
    发明申请
    HONEYCOMB FILTER AND EXHAUST GAS PURIFYING APPARATUS 有权
    蜂窝状过滤器和排气净化装置

    公开(公告)号：US20080241013A1

    公开(公告)日：2008-10-02

    申请号：US12053952

    申请日：2008-03-24

    申请人： Kazushige OHNO ,  Akihiro Ohira

    发明人： Kazushige OHNO ,  Akihiro Ohira

    IPC分类号： B01D53/86

    CPC分类号： B01D46/2429 ,  B01D46/2444 ,  B01D46/2459 ,  B01D46/2466 ,  B01D2046/2496 ,  B01D2279/30 ,  B01J23/40 ,  B01J35/0006 ,  B01J35/04 ,  F01N3/0222 ,  F01N2330/60 ,  F01N2450/28 ,  F01N2510/0682 ,  Y02T10/20

    摘要： A honeycomb filter includes a pillar-shaped honeycomb fired body having cells longitudinally disposed with a cell wall and having first and second end faces on gas inlet and outlet sides, respectively. A catalyst supporting layer is formed in a catalyst-supporting-layer area covering at least about 25% and at most about 90% of an overall length of the fired body and that abuts the first end face. Substantially no catalyst supporting layer is formed in a non-catalyst-supporting-layer area covering about 10% of the overall length that abuts the second end face. A thermal conductivity of the non-catalyst-supporting area is larger than that of the catalyst-supporting-layer area, where gas permeability coefficient k1 (μm2) of a cell wall in the non-catalyst-supporting-layer area and gas permeability coefficient k2 (μm2) of a cell wall in the catalyst-supporting-layer area satisfy inequalities, (k1−k2)≦about 0.5 and about 1.0≦k1≦about 1.5.

    摘要翻译： 蜂窝过滤器包括柱状蜂窝烧制体，其具有纵向设置有孔壁的孔，并且在气体入口侧和出口侧分别具有第一和第二端面。 催化剂支撑层形成在覆盖烧制体的总长度的至少约25％且至多约90％且与第一端面相邻的催化剂支撑层区域中。 基本上没有催化剂载体层形成在覆盖总长度为邻近第二端面的约10％的非催化剂支撑层区域中。 非催化剂负载区域的导热率大于催化剂载体层区域的导热系数，其中非催化剂载体区域中的气泡渗透系数k1（mum 2 < 催化剂载体层区域中的细胞壁的支撑层面积和气体渗透系数k2（mum <2）满足不等式，（k1-k2）≤约0.5且约1.0 <= k1 <=约1.5。

    HONEYCOMB FILTER AND EXHAUST GAS PURIFYING APPARATUS
    35.
    发明申请
    HONEYCOMB FILTER AND EXHAUST GAS PURIFYING APPARATUS 有权
    蜂窝状过滤器和排气净化装置

    公开(公告)号：US20080241011A1

    公开(公告)日：2008-10-02

    申请号：US12052648

    申请日：2008-03-20

    申请人： Kazushige OHNO ,  Akihiro Ohira

    发明人： Kazushige OHNO ,  Akihiro Ohira

    IPC分类号： B01D53/86

    CPC分类号： B01D46/2429 ,  B01D39/2093 ,  B01D46/0001 ,  B01D46/0061 ,  B01D46/0063 ,  B01D46/2444 ,  B01D46/2459 ,  B01D46/2466 ,  B01D46/4263 ,  B01D2046/2437 ,  B01D2046/2496 ,  B01D2275/30 ,  B01D2279/30 ,  B01J23/42 ,  B01J35/0006 ,  B01J35/002 ,  B01J35/023 ,  B01J37/0242 ,  C04B35/565 ,  C04B35/806 ,  C04B38/0006 ,  C04B2111/00793 ,  C04B2111/0081 ,  F01N3/2828 ,  C04B38/0054 ,  C04B38/0074

    摘要： A honeycomb filter includes a pillar-shaped honeycomb fired body having first and second end faces on a gas inlet and outlet sides, respectively. A catalyst supporting layer is formed in a catalyst-supporting-layer area covering about 25% to about 90% of an overall length of the honeycomb fired body and abutting the first end face on the gas inlet side. Substantially no catalyst supporting layer is formed in a non-catalyst-supporting-layer area covering about 10% of the overall length on the gas outlet side. A thermal conductivity of the non-catalyst-supporting-layer area is higher than that of the catalyst-supporting-layer area, and inequalities, (a−b)≦about 5, and about 10≦a≦about 20 are satisfied where “a” is a mode of pore diameters obtained by measuring pore distribution of the non-catalyst-supporting-layer area and “b” is a mode of pore diameters obtained by measuring pore distribution of the catalyst-supporting-layer area.

    摘要翻译： 蜂窝过滤器包括分别在气体入口侧和出口侧具有第一和第二端面的柱状蜂窝烧制体。 催化剂载体层形成在覆盖蜂窝烧制体总长度的约25％至约90％的催化剂支撑层区域中，并将第一端面邻接在气体入口侧。 在气体出口侧的总体长度的约10％的非催化剂支撑层区域中基本上没有形成催化剂载体层。 非催化剂支撑层面积的导热系数高于催化剂载体层面积的导热系数，满足（ab）≤5，约10 <= a <=约20的不等式，其中 “a”是通过测量非催化剂支撑层区域的孔分布而获得的孔径的模式，“b”是通过测量催化剂载体层区域的孔分布而获得的孔径的模式。

    METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE
    36.
    发明申请
    METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE 有权
    制造蜂窝结构的方法

    公开(公告)号：US20080237941A1

    公开(公告)日：2008-10-02

    申请号：US12044858

    申请日：2008-03-07

    申请人： Kazushige OHNO ,  Masafumi Kunieda ,  Masatoshi Okuda

    发明人： Kazushige OHNO ,  Masafumi Kunieda ,  Masatoshi Okuda

    IPC分类号： C04B35/64

    CPC分类号： B01D46/0001 ,  B01D46/2418 ,  B01D46/2459

    摘要： A honeycomb structure is manufactured by molding a pillar-shaped honeycomb molded body having a large number of cells disposed in parallel with one another in a longitudinal direction with a cell wall therebetween by extrusion-molding a raw material composition including a ceramic powder and a binder, and carrying out a firing treatment on the honeycomb molded body to manufacture a honeycomb fired body. A plurality of the honeycomb fired bodies are provided, and both end faces of each of the plurality of the honeycomb fired bodies are hold with a holding member after positioning the plurality of the honeycomb fired bodies on a predetermined position. An adhesive paste is injected into a gap between the plurality of honeycomb fired bodies held on the predetermined position. The adhesive paste is dried and solidified to form an adhesive layer.

    摘要翻译： 通过将包含陶瓷粉末和粘合剂的原料组合物挤出成型，将具有多个细胞的柱状蜂窝成型体在长度方向成型，通过将细胞壁挤压成型，制造蜂窝结构体 对蜂窝成形体进行烧成处理，制造蜂窝烧制体。 设置多个蜂窝烧制体，并且在将多个蜂窝烧制体定位在预定位置之后，多个蜂窝烧制体的两个端面保持有保持构件。 将粘合剂浆料注入到保持在预定位置上的多个蜂窝烧制体之间的间隙中。 将粘合剂糊剂干燥并固化以形成粘合剂层。

    METHOD OF MANUFACTURING THERMOELECTRIC CONVERTER
    37.
    发明申请
    METHOD OF MANUFACTURING THERMOELECTRIC CONVERTER 审中-公开
    制造热电转换器的方法

    公开(公告)号：US20080223504A1

    公开(公告)日：2008-09-18

    申请号：US11943035

    申请日：2007-11-20

    申请人： Kazushige OHNO

    发明人： Kazushige OHNO

    IPC分类号： B32B37/00 ,  B29C35/00 ,  B22F7/04 ,  H01L21/00

    CPC分类号： H01L35/34 ,  H01L35/22 ,  H01L35/32

    摘要： A method of manufacturing a thermoelectric converter including supplying raw materials by mutually supplying a p-type semiconductor raw material and an n-type semiconductor raw material into a piercing hole of a honeycomb made of a non-metal inorganic material. The method also includes sintering the p-type semiconductor raw material and the n-type semiconductor raw material supplied in the honeycomb to form a p-type semiconductor and an n-type semiconductor in the piercing hole of the honeycomb, and connecting the p-type semiconductor and an n-type semiconductor formed in the piercing hole of the honeycomb to each other by an electrode.

    摘要翻译： 一种制造热电转换器的方法，包括通过将p型半导体原料和n型半导体原料相互供给到由非金属无机材料制成的蜂窝的穿孔中供给原料。 该方法还包括烧结蜂窝状的p型半导体原料和n型半导体原料，在蜂窝的穿孔中形成p型半导体和n型半导体， 型半导体和通过电极在蜂窝的穿孔中形成的n型半导体。

    THERMOELECTRIC CONVERTER
    38.
    发明申请
    THERMOELECTRIC CONVERTER 审中-公开
    热电转换器

    公开(公告)号：US20080223427A1

    公开(公告)日：2008-09-18

    申请号：US11948054

    申请日：2007-11-30

    申请人： Kazushige OHNO

    发明人： Kazushige OHNO

    IPC分类号： H01L35/02

    CPC分类号： H01L35/32 ,  F01N5/025 ,  H01L35/22

    摘要： A thermoelectric converter including plural thermoelectric conversion modules connected in series by having p-type semiconductors and n-type semiconductors alternately provided in through holes of a ceramic honeycomb, respectively. Ends of the p-type semiconductors are connected to ends of the n-type semiconductors on both sides of the through holes.

    摘要翻译： 一种热电转换器，包括分别通过在陶瓷蜂窝的通孔中交替设置p型半导体和n型半导体串联连接的多个热电转换模块。 p型半导体的端部连接到通孔两侧的n型半导体的端部。