| 摘要 |
<p>PURPOSE: To effectively burn exhaust particulates by speedily and evenly heating a filter body. CONSTITUTION: A filter body A is formed by cylindrically bending a lamination body 62 prepared by laminating ceramic short fibers and irregularly tangling them, on both sides of which lamination body 62 meshes 61, 62 are superposed. One of the meshes 61, 63 is made of electroconductive material, while the other is made of non-electroconductive material.</p> |
