| 摘要 |
PROBLEM TO BE SOLVED: To achieve a vehicle body front structure capable of reliably transmitting a load from a front side and improving productivity. SOLUTION: The vehicle body front structure connects side members disposed on the left and right of a front bulkhead to vehicle body front ends of front side frames, and sandwiches each front side frame between upper and lower parts of the corresponding side member to integrally connect the upper and lower parts by the vehicle body front side wall of the side member, thereby connecting the front side frame to the side member with their neutral axes aligned with each other. The structure can efficiently transmit the load applied from the front side to the front bulkhead to the front side frames, thereby improving load absorption efficiency. In addition, flanges superposed on each other are formed on the side member and the front side frame, thereby allowing spot welding on the flanges and improving productivity, the rigidity of the vehicle body front structure in association with the coincidence of the neutral axes, and controllability and stability. COPYRIGHT: (C)2009,JPO&INPIT
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