| 摘要 |
PROBLEM TO BE SOLVED: To provide a catalytic converter, capable of spinning, without having to install an outer jacket. SOLUTION: There are provided a metallic cylinder and a metallic catalytic carrier, having a projection part at the end and installed in the metallic cylinder; the metallic catalytic carrier is inserted in the metallic cylinder, as well as the metallic catalytic carrier is secured via the projected part; and a diffuser part is formed by spinning at both sides of the metallic catalytic carrier. |
