发明名称 |
Reusable core carbon-carbon composite brake disc |
摘要 |
Method of manufacturing carbon-carbon composite brake disc comprising a dense reusable core. Preferably, the reusable core has a density of 1.8-2.05 g/cc. The method includes: forming a dense carbon-carbon composite core; positioning the dense core in a location within a carbon-carbon composite brake disc; and fixing the dense carbon-carbon composite core in place in its location within the carbon-carbon composite brake disc. It is economically advantageous to recover the dense core from a worn brake disc prior to positioning it in the brake disc. Also, an annular carbon-carbon composite brake disc made up of a friction surface containing 15-75 weight-% carbon-containing fibers and 25-85 weight-% resin binder and a dense carbon-carbon composite core comprising 40-75 weight-% carbon-containing fibers and 25-60 weight-% resin binder.
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申请公布号 |
US2010000070(A1) |
申请公布日期 |
2010.01.07 |
申请号 |
US20050028719 |
申请日期 |
2005.01.04 |
申请人 |
LA FOREST MARK L;FRYSKA SLAWOMIR T;WAHLERS CHRISTOPHER S;JOHNSON DARRELL L;SIMPSON ALLEN H |
发明人 |
LA FOREST MARK L.;FRYSKA SLAWOMIR T.;WAHLERS CHRISTOPHER S.;JOHNSON DARRELL L.;SIMPSON ALLEN H. |
分类号 |
B21J15/00;B32B37/02;F16D65/00;F16D65/12;F16D69/00;F16D69/02;F16D69/04 |
主分类号 |
B21J15/00 |
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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