发明名称 |
CELL STRUCTURE AND METHOD OF MANUFACTURING THE SAME |
摘要 |
<p>There is provided a cell structure, where the outer wall portion has high heat-insulating ability, the cell structural portion has a high temperature rise rate, and a temperature distribution is more uniform, and a method for manufacturing the cell structure. The cell structure 1 includes: a cell structural portion 4 having partition walls forming a plurality of cells extending from one end face to the other end face, and an outer wall portion 5 disposed on an outer peripheral surface of the cell structural portion 4. The outer wall portion 5 has at least a porous layer having a porosity of 40% or more or a porous layer having a hollow body. The manufacturing method can easily manufacture the cell structure.</p> |
申请公布号 |
EP1704908(A1) |
申请公布日期 |
2006.09.27 |
申请号 |
EP20050703545 |
申请日期 |
2005.01.13 |
申请人 |
NGK INSULATORS, LTD. |
发明人 |
ICHIKAWA, YUKIHITO;HIRAI, SADAAKI |
分类号 |
B01D39/20;F01N3/02;B01D39/14;B01D46/00;B01D46/24;B01D53/86;B01D53/94;B01J35/04;B28B11/00;B28B11/12;C04B38/00;F01N13/14 |
主分类号 |
B01D39/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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