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公开(公告)号：US09470131B2
公开(公告)日：2016-10-18
申请号：US14215603
申请日：2014-03-17
申请人： NGK Insulators, Ltd.
发明人： Toshio Yamada , Hidetoshi Yanase
CPC分类号： F01N3/2828 , B01D46/2455 , B01D46/2459 , B32B3/12 , C04B38/0016 , C04B2111/00793 , F01N3/0222 , F01N2330/30 , Y10T428/24149 , Y10T428/24157 , C04B35/565 , C04B38/0054 , C04B38/0074 , C04B38/0645 , C04B35/185 , C04B35/195 , C04B35/478 , C04B35/18
摘要： In each honeycomb segment, a first and a second end surfaces are rectangular shapes having the same dimension, and are in a positional relation in which extending directions of long sides of the respective end surfaces are perpendicular to each other, and (X−Y)/2 is from 0.2 to 7 mm, where X is a length of each long side of each of the first and the second end surfaces, and Y is a length of each short side of each of the first and the second end surfaces. The honeycomb segment has two pairs of tapered side surfaces each of which including two side surfaces facing each other so that a distance between side surfaces becomes narrow from the first end surface toward the second end surface end, respectively.
摘要翻译： 在每个蜂窝段中，第一和第二端面是具有相同尺寸的矩形形状，并且处于相应端面的长边的延伸方向彼此垂直的位置关系，（X-Y） / 2为0.2〜7mm，其中X为第一和第二端面各自长边的长度，Y为第一和第二端面各短边的长度。 蜂窝部分具有两对锥形侧表面，每对侧面包括两个彼此面对的侧表面，使得侧表面之间的距离分别从第一端面朝向第二端面端部变窄。
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公开(公告)号：US09416057B2
公开(公告)日：2016-08-16
申请号：US14029846
申请日：2013-09-18
申请人： NGK INSULATORS, LTD.
CPC分类号： C04B38/0009 , B01D46/2462 , B01D46/2466 , B28B11/12 , B28B19/0038 , C04B38/0093 , Y10T428/24149 , C04B35/10 , C04B35/185 , C04B35/195 , C04B35/478 , C04B35/565
摘要： Disclosed is a honeycomb structure that hardly generates ring cracks; the honeycomb structure includes a honeycomb basal body having porous partition walls defining a plurality of cells that become through channels of a fluid; and a ring-shaped convex portion being a ring of convex portion surrounding an outer periphery of the honeycomb basal body over the whole periphery; and the ring-shaped convex portion is disposed to project outwardly from the outer periphery of the honeycomb basal body and to cover a part of the outer periphery of the honeycomb basal body, the shapes of both end portions of the ring-shaped convex portion are tapered shape, and a thickness of the ring-shaped convex portion in a cross section perpendicular to an extending direction of the cells is from 3 to 20 mm.
摘要翻译： 公开了几乎不产生环裂纹的蜂窝结构体; 所述蜂窝结构体包括蜂窝基体，所述蜂窝基体具有多孔分隔壁，所述多孔隔壁限定成通过流体通道的多个单元; 以及环状的凸部，其是围绕所述蜂窝基体的整个周边的外周的凸部环; 所述环状凸部从所述蜂窝基体的外周向外突出并且覆盖所述蜂窝基体的外周的一部分，所述环状凸部的两端部的形状为 锥形形状，并且在与电池的延伸方向垂直的截面中的环状凸部的厚度为3〜20mm。
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公开(公告)号：US09518494B2
公开(公告)日：2016-12-13
申请号：US14215543
申请日：2014-03-17
申请人： NGK Insulators, Ltd.
发明人： Toshio Yamada , Hidetoshi Yanase
CPC分类号： F01N3/2828 , B01D46/2455 , B01D46/2459 , B01D46/247 , B01D2046/2496 , B32B3/12 , C04B38/0016 , C04B2111/00793 , F01N3/0222 , F01N2330/30 , Y10T428/24149 , Y10T428/24157 , C04B35/00
摘要： A honeycomb structure constituted by honeycomb segments, where a honeycomb segment has a first end and second end surfaces of a quadrangular shape; the second end surface having an area larger than that of the first one, a first pair of two side surfaces facing each other in parallel, and a second pair of two side surfaces facing each other make side surfaces become gradually narrow from the second end surface toward the first end surface, where a plurality of honeycomb segments are disposed in such a manner that the honeycomb segments are aligned to form rows in parallel in a predetermined direction, so as to make adjacent honeycomb segments directed opposite to each other in first end surfaces bonded to each other with one of side surfaces of the second pair of side surfaces.
摘要翻译： 蜂窝结构体，其由蜂窝段构成，其中蜂窝段具有四边形的第一端和第二端面; 所述第二端面的面积比所述第一端面的面积大，第一对的两个侧面彼此面对，所述第二对的两个侧面彼此面对，使得所述侧面从所述第二端面逐渐变窄 朝向第一端面，其中多个蜂窝段被布置成使得蜂窝段被排列成在预定方向上平行排列，从而使相邻蜂窝段相互在第一端表面 通过第二对侧表面的一个侧表面彼此结合。
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