发明名称 |
Cast wheel reinforced with a metal matrix composite |
摘要 |
A light weight cast metal wheel having a disk-shaped wheel disk formed across an annular wheel rim and including a reinforcing layer of a metal matrix composite extending radially across the wheel disk. The reinforcing layer also can extend axially across a portion of the wheel rim. The metal matrix composite layer is formed by securing a preform formed from a reinforcing material within the wheel mold prior to casting the wheel. The use of a preform assures that the resulting reinforcing layer is uniform.
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申请公布号 |
US5433511(A) |
申请公布日期 |
1995.07.18 |
申请号 |
US19930133690 |
申请日期 |
1993.10.07 |
申请人 |
HAYES WHEELS INTERNATIONAL, INC. |
发明人 |
WEI, DANIEL C. |
分类号 |
B22C9/28;B22D15/00;B22D19/14;B60B3/06;(IPC1-7):B60B3/06 |
主分类号 |
B22C9/28 |
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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