发明名称 |
VEHICLE BODY FRONT PART STRUCTURE |
摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle body front part structure that can satisfy both NVH performance and productivity while securing repairability of an inner crash can and an outer crash can.SOLUTION: The vehicle body front part structure comprises: an outer crash can 6 that is arranged more outward than an inner crash can 5 and extended so as to transfer from a midway part near a front end of a front side frame 1 to outward in a width direction thereof as going forward, and then connected to an outer end part of a bumper reinforcement 2; and a second set plate 11 that joins the inner crash can 5 and the outer crash can 6 to the front side frame 1. The second set plate 11 has: an intermediate wall 11a extending in a longitudinal direction; a front end wall 11b extending inward from a front end of the intermediate wall 11a; and a rear end wall 11c extending outward from a rear end of the intermediate wall 11a. A rear end side part of the inner crash can 5 is connected to at least the front end wall 11b and the rear end wall 11c, and a rear end-side part of the outer crash can 6 is connected to the intermediate wall 11a and the rear end wall 11c.SELECTED DRAWING: Figure 9 |
申请公布号 |
JP2016049810(A) |
申请公布日期 |
2016.04.11 |
申请号 |
JP20140174674 |
申请日期 |
2014.08.29 |
申请人 |
MAZDA MOTOR CORP |
发明人 |
WATANABE SHIGEAKI;KAMEI TAKEHIRO;WAKABAYASHI MITSURU |
分类号 |
B62D25/20;B60R19/24;B60R19/34;B62D25/08 |
主分类号 |
B62D25/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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