To propose a protection structure for a vibration absorbing member that can restrain abnormal noise from being generated by contact with the vibration absorbing member due to deformation, etc. caused by contact with a road surface convex part, etc.SOLUTION: A protection structure for a vibration absorbing member 3 interposed between exhaust pipes 2 and 4 installed in a vehicle is provided. A guard member 5 protruding outward from an outer surface of the exhaust pipe 2 is fixed to the exhaust pipe 2 located on the upstream side of the vibration absorbing member 3. The guard member 5 extends on a plane orthogonal to an axis of the exhaust pipe 2. A lowermost end of the guard member 5 is located below a lowermost end of the vibration absorbing member 3 when installed in the vehicle.SELECTED DRAWING: Figure 1
【課題】路面凸部等との接触による変形等により、振動吸収部材と接触し異音が発生することを抑制できる振動吸収部材の保護構造を提案する。【解決手段】車両に搭載された排気管2,4に介装された振動吸収部材3の保護構造であって、振動吸収部材3より上流側に位置する排気管2に、排気管2の外面より外側に突出するガード部材5を固設し、ガード部材5が、排気管2の軸と直交する平面上に延在し、車両搭載時において、ガード部材5の最下端が、振動吸収部材3の最下端よりも下方に位置するようにした。【選択図】 図1
PROTECTION STRUCTURE FOR VIBRATION ABSORBING MEMBER
振動吸収部材の保護構造
2024-09-12
Patent
Electronic Resource
Japanese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein |
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