发明名称 |
Fiber-reinforced composite springs |
摘要 |
A fiber-reinforced composite spring including a spring wire that includes a core having a plurality of fiber tows that are twisted about a longitudinal axis to create a contoured core surface, and an outer layer of resin that is substantially devoid of said fiber tows, wherein said outer layer has a thickness that varies along the longitudinal axis to form a generally uniform outer surface about the core.
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申请公布号 |
US2004195744(A1) |
申请公布日期 |
2004.10.07 |
申请号 |
US20040821769 |
申请日期 |
2004.04.09 |
申请人 |
THE UNIVERSITY OF AKRON |
发明人 |
SANCAKTAR EROL;GOWRISHANKAR SUNIL |
分类号 |
B29C53/12;B29C53/14;B29C70/54;F16F1/366;(IPC1-7):G02B6/44 |
主分类号 |
B29C53/12 |
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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