| 摘要 |
PROBLEM TO BE SOLVED: To support a radiator in such a state that vibration is hardly transmitted. SOLUTION: A motorcycle includes a fan 21 provided in a crank case 11. A metallic fan case 24 is mounted to the crank case 11 to accommodate the fan 21. When the fan 21 rotates, cooling air passes through a core 38 of the radiator 22 to be discharged outside from a radiating opening 25 of the fan case 21. Mount portions 41, 45 are formed on upper and lower tanks 36, 37 of the radiator 22 and, respectively, mounted thereon grommets 50 of an elastic material. Accordingly, when bolted to the fan case 24, the radiator 22 is supported in a state that vibrations are absorbed by the elasticity of the grommets 50. COPYRIGHT: (C)2009,JPO&INPIT |
