| 摘要 |
PROBLEM TO BE SOLVED: To provide a resonance prevention structure of an engine exhaust silencer where the resonance due to the vibration from an engine of the exhaust silencer is reduced to increase the supporting rigidity of the exhaust silencer with a simple structure having a reduced number of parts since the large number of parts and welding points for the connection of the exhaust silencer with an exhaust manifold hinders the improvement of productivity. SOLUTION: An extended part is formed in the exhaust manifold 3 connected to an exhaust entry 4a of the exhaust silencer 4 for the engine 1, and the extended part is directly attached to the exhaust silencer 4. COPYRIGHT: (C)2004,JPO
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