发明名称 |
BI-METALLIC COMPONENT AND METHOD OF MAKING THE SAME |
摘要 |
<p>In one aspect, the invention is directed to a half-cradle for use in a vehicle frame, comprising a cast end member formed from a first material and first and second tubular cross-member stubs extending from the cast end member. The first and second tubular cross-member stubs are made from a second material. Each of the stubs has an end buried in the cast end member, wherein the buried end is uncapped. Each of the tubular cross-member stubs has an interior that is configured to sealingly receive a core for use in preventing the filling of the stub with molten first material during casting of the cast end member.</p> |
申请公布号 |
WO2011088554(A1) |
申请公布日期 |
2011.07.28 |
申请号 |
WO2011CA00060 |
申请日期 |
2011.01.20 |
申请人 |
MAGNA INTERNATIONAL INC.;CHAREST, PASCAL, P.;DENIJS, ERIC |
发明人 |
CHAREST, PASCAL, P.;DENIJS, ERIC |
分类号 |
B22D19/16;B60G7/00;B62D21/00 |
主分类号 |
B22D19/16 |
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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