gangseong hyangsang sikin jadongchayong beompeoui gujo

摘要

The present invention relates to a bumper for an automobile, wherein the vertical intersection of the horizontal rib 2 and the vertical rib 3 formed on the inside of the bumper facer 1 consists of a structure in which rounded rounding is formed, and cracks in the intersection area during a collision. Does not occur, and the rigidity is improved.