| 摘要 |
PURPOSE: Reinforcement structure of bumper sides for a vehicle is provided to prevent a flange from being broken and protect passengers at a collision by installing a reinforcing rib between the flange and a bumper. CONSTITUTION: A flange(11) is bent in the upper part of a bumper(10), and contacted to the lower part of a side frame(20). An assembling hole(12) is formed in the flange to insert an assembling bolt(30), and a reinforcing rib(13) is formed between the flange and the bumper. The bumper transmits impact to the reinforcing rib by absorbing and dispersing in applying shock to sides of the bumper at a collision. Impact is absorbed by the reinforcing rib, and dispersed through the flange to the side frame. The flange is prevented from being deformed and broken with the reinforcing rib in applying shock to the side of the bumper. The safety is improved with protecting passengers against collision, and the appearance is improved with preventing the side of the bumper from being separated from the side frame.
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