发明名称 |
Light-weight, roll-bonded heavy duty truck frame member |
摘要 |
A frame member for a frame assembly of a vehicle includes a first outer steel layer, a second outer steel layer and an aluminum core layer between the first outer steel layer and the second outer steel layer. The first outer steel layer, the second outer steel layer and the aluminum core layer are metallurgically bonded together. |
申请公布号 |
US8196958(B2) |
申请公布日期 |
2012.06.12 |
申请号 |
US20090509927 |
申请日期 |
2009.07.27 |
申请人 |
CORDEA THOMAS WILLIAM;INTERNATIONAL TRUCK INTELLECTUAL PROPERTY COMPANY, LLC |
发明人 |
CORDEA THOMAS WILLIAM |
分类号 |
B62D21/02;B62D21/04 |
主分类号 |
B62D21/02 |
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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