| 摘要 |
PURPOSE:To reduce the generation of vibration sound or echo sound by hunging one side part of an exhaust pipe system from a car body via an insulator plate faced upward and downward, while the other side part of the exhaust pipe system via an insulator plate faced to the side. CONSTITUTION:In a system where brackets 2 and 3 are fixed by welding on a lower part of a car body 1, hunging a muffler 6 via mounts 4 and 32, the mount 4 is formed to be fitted on the bracket 2 via the first insulator 8 made of rubber faced upward and downwared with its upper part by a bracket 7 and its lower part on one side part of the muffler 6 via bolts 11 and 13 respectively to be removable. While, the mount 32 is constructed to be fitted on the bracket 3 via the second insulator plate 34 made of rubber faced to the side with its one end via L-form bracket 33 and its other end on the other end part of the muffler 6 via bolts 19 and 21 respectively to be removable. |
