发明名称 |
Vehicle-body structure of vehicle and manufacturing method of the same |
摘要 |
In a vehicle-body structure of a vehicle which comprises vehicle-body forming members forming a closed-section portion and having a dent portion which dents toward an inside of the closed-section portion, and a reinforcing member provided in the closed-section portion and joined to the vehicle-body forming members, a joint portion of the vehicle-body forming members and the reinforcing member includes a rigid joint portion where the vehicle-body forming members and the reinforcing member are joined with a direct contact thereof and a flexible joint portion where the vehicle-body forming members and the reinforcing member are joined via a damping member provided therebetween, and this joint portion is provided at or in the vicinity of the dent portion. |
申请公布号 |
US8708390(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US201213600075 |
申请日期 |
2012.08.30 |
申请人 |
KUROGI OSAMU;SUGIHARA TSUYOSHI;NAKAGAWA KOHYA;NAGAO KUNIAKI;TERADA SAKAYU;KOWAKI MIHO;IYOSHI AKIRA;WATANABE SHIGEAKI;MAZDA MOTOR CORPORATION |
发明人 |
KUROGI OSAMU;SUGIHARA TSUYOSHI;NAKAGAWA KOHYA;NAGAO KUNIAKI;TERADA SAKAYU;KOWAKI MIHO;IYOSHI AKIRA;WATANABE SHIGEAKI |
分类号 |
B62D25/02;B62D25/20 |
主分类号 |
B62D25/02 |
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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