发明名称 |
CRASH BOX IN VEHICLE BUMPER SYSTEM |
摘要 |
A crash box for a vehicle is disclosed. According to an embodiment of the present invention, the crash box for a vehicle comprises a box portion by mutually bonding both end portions of a TWB blank after pressurizing and forming the TWB blank to which different steel sheets are bonded to be bent and formed to have a box shape in multiple stages. Front and rear mounting plates are assembled in front and rear sides of the box portion, respectively. |
申请公布号 |
KR20160008427(A) |
申请公布日期 |
2016.01.22 |
申请号 |
KR20140088632 |
申请日期 |
2014.07.14 |
申请人 |
SUNG WOO HITECH CO., LTD. |
发明人 |
JUNG, YOUNG HWA;KOO, DO HOI |
分类号 |
B60R19/02;B60R19/34 |
主分类号 |
B60R19/02 |
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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