| 摘要 |
PURPOSE: An oil leakage prevention embossed seal of a shock absorber for a vehicle is provided to prevent oil leakage to the outside of a shock absorber through a scratch on a rod and to bypass the oil staying inside the scratch into the shock absorber. CONSTITUTION: An oil leakage prevention embossed seal of a shock absorber for a vehicle comprises a cylinder(1), a rod(2), a rod guide(30), an oil seal(40), and an embossed seal(50). The cylinder comprises an inner container(10) and an outer container(20). The rod linearly reciprocates inside the cylinder. The rod guide guides the rod to be unmovable from side to side. The oil seal is installed in the inner top of the rod guide to prevent oil leakage. The embossed seal is installed in the bottom of the oil seal to adhere to the outer circumference of the rod and is internally equipped with a plurality of embossments(51). |
