| 摘要 |
The present invention relates to a bump stopper having two kinds of materials, comprising: an elastic unit formed in a contact portion with a shock absorber to reduce vibration noise transmitted from the shock absorber; a solid unit formed adjacent to the elastic unit to prevent damage to the elastic unit when the shock absorber is bumped more than a certain value; and a hollow unit penetrating the elastic unit and the solid unit. Provided is the bump stopper having two kinds of materials, capable of increasing riding comfort due to the elastic unit with low hardness and enhancing durability as the deformation of the elastic unit is restricted by the solid unit at the point when large deformation can occur in the elastic unit. |
